March 2019 - Linux-stable-mirror

stable/linux-4.14.y build: 197 builds: 4 failed, 193 passed, 10 errors, 132 warnings (v4.14.106)

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stable/linux-4.14.y build: 197 builds: 4 failed, 193 passed, 10 errors, 132 warnings (v4.14.106) Full Build Summary: https://kernelci.org/build/stable/branch/linux-4.14.y/kernel/v4.14.106/ Tree: stable Branch: linux-4.14.y Git Describe: v4.14.106 Git Commit: d9896164529697fade02aafc65a06722f7191d68 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git Built: 6 unique architectures Build Failures Detected: mips: mips-linux-gnu-gcc (Debian 7.4.0-1) 7.4.0 bigsur_defconfig: FAIL decstation_defconfig: FAIL jmr3927_defconfig: FAIL sb1250_swarm_defconfig: FAIL Errors and Warnings Detected: arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710 axs103_defconfig: 3 warnings axs103_smp_defconfig: 3 warnings haps_hs_defconfig: 1 warning haps_hs_smp_defconfig: 1 warning hsdk_defconfig: 3 warnings nsim_hs_smp_defconfig: 1 warning nsimosci_hs_defconfig: 3 warnings nsimosci_hs_smp_defconfig: 3 warnings vdk_hs38_defconfig: 4 warnings vdk_hs38_smp_defconfig: 4 warnings arm64: aarch64-linux-gnu-gcc (Debian 7.4.0-1) 7.4.0 defconfig: 1 warning arm: arm-linux-gnueabihf-gcc (Debian 7.4.0-1) 7.4.0 acs5k_defconfig: 1 warning acs5k_tiny_defconfig: 1 warning aspeed_g4_defconfig: 1 warning aspeed_g5_defconfig: 1 warning assabet_defconfig: 1 warning axm55xx_defconfig: 1 warning badge4_defconfig: 1 warning cerfcube_defconfig: 1 warning clps711x_defconfig: 1 warning cm_x300_defconfig: 1 warning cns3420vb_defconfig: 1 warning colibri_pxa270_defconfig: 1 warning colibri_pxa300_defconfig: 1 warning collie_defconfig: 1 warning corgi_defconfig: 1 warning davinci_all_defconfig: 1 warning dove_defconfig: 1 warning ebsa110_defconfig: 1 warning ep93xx_defconfig: 1 warning eseries_pxa_defconfig: 1 warning exynos_defconfig: 1 warning ezx_defconfig: 1 warning footbridge_defconfig: 1 warning gemini_defconfig: 1 warning h3600_defconfig: 1 warning hackkit_defconfig: 1 warning hisi_defconfig: 1 warning imote2_defconfig: 1 warning imx_v6_v7_defconfig: 1 warning integrator_defconfig: 1 warning iop13xx_defconfig: 1 warning iop32x_defconfig: 1 warning iop33x_defconfig: 1 warning ixp4xx_defconfig: 1 warning jornada720_defconfig: 1 warning keystone_defconfig: 1 warning ks8695_defconfig: 1 warning lart_defconfig: 1 warning lpd270_defconfig: 1 warning lubbock_defconfig: 1 warning magician_defconfig: 1 warning mainstone_defconfig: 1 warning mini2440_defconfig: 1 warning mmp2_defconfig: 1 warning moxart_defconfig: 1 warning multi_v4t_defconfig: 1 warning multi_v5_defconfig: 1 warning multi_v7_defconfig: 1 warning mv78xx0_defconfig: 1 warning mvebu_v5_defconfig: 1 warning mvebu_v7_defconfig: 1 warning mxs_defconfig: 1 warning neponset_defconfig: 1 warning netwinder_defconfig: 1 warning netx_defconfig: 1 warning nhk8815_defconfig: 1 warning nuc910_defconfig: 1 warning nuc950_defconfig: 1 warning nuc960_defconfig: 1 warning omap2plus_defconfig: 1 warning orion5x_defconfig: 1 warning palmz72_defconfig: 1 warning pcm027_defconfig: 1 warning prima2_defconfig: 1 warning pxa168_defconfig: 1 warning pxa255-idp_defconfig: 1 warning pxa3xx_defconfig: 1 warning pxa910_defconfig: 1 warning pxa_defconfig: 1 warning qcom_defconfig: 1 warning raumfeld_defconfig: 1 warning realview_defconfig: 1 warning rpc_defconfig: 1 warning s3c2410_defconfig: 1 warning s3c6400_defconfig: 1 warning s5pv210_defconfig: 1 warning sama5_defconfig: 1 warning shannon_defconfig: 1 warning simpad_defconfig: 1 warning socfpga_defconfig: 1 warning spear13xx_defconfig: 1 warning spear3xx_defconfig: 1 warning spear6xx_defconfig: 1 warning spitz_defconfig: 1 warning sunxi_defconfig: 1 warning tango4_defconfig: 1 warning tegra_defconfig: 1 warning trizeps4_defconfig: 1 warning u300_defconfig: 1 warning u8500_defconfig: 1 warning versatile_defconfig: 1 warning vexpress_defconfig: 1 warning vt8500_v6_v7_defconfig: 1 warning zeus_defconfig: 1 warning zx_defconfig: 1 warning mips: mips-linux-gnu-gcc (Debian 7.4.0-1) 7.4.0 bigsur_defconfig: 1 error, 4 warnings decstation_defconfig: 4 errors jmr3927_defconfig: 4 errors malta_qemu_32r6_defconfig: 1 warning sb1250_swarm_defconfig: 1 error, 4 warnings x86_64: gcc (Debian 7.4.0-4) 7.4.0 tinyconfig: 1 warning Errors summary: 4 cc1: error: '-march=r3900' requires '-mfp32' 4 cc1: error: '-march=r3000' requires '-mfp32' 2 (.text+0x1c0): undefined reference to `iommu_is_span_boundary' Warnings summary: 96 fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] 14 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] 10 net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] 8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) 2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function] 1 {standard input}:29: Warning: macro instruction expanded into multiple instructions 1 .config:1023:warning: override: UNWINDER_GUESS changes choice state ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-7) — FAIL, 1 error, 4 warnings, 0 section mismatches Errors: (.text+0x1c0): undefined reference to `iommu_is_span_boundary' Warnings: warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-7) — FAIL, 4 errors, 0 warnings, 0 section mismatches Errors: cc1: error: '-march=r3000' requires '-mfp32' cc1: error: '-march=r3000' requires '-mfp32' cc1: error: '-march=r3000' requires '-mfp32' cc1: error: '-march=r3000' requires '-mfp32' -------------------------------------------------------------------------------- defconfig (arm64, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-7) — FAIL, 4 errors, 0 warnings, 0 section mismatches Errors: cc1: error: '-march=r3900' requires '-mfp32' cc1: error: '-march=r3900' requires '-mfp32' cc1: error: '-march=r3900' requires '-mfp32' cc1: error: '-march=r3900' requires '-mfp32' -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:29: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-7) — FAIL, 1 error, 4 warnings, 0 section mismatches Errors: (.text+0x1c0): undefined reference to `iommu_is_span_boundary' Warnings: warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1023:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- tinyconfig (i386, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-7) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] --- For more info write to <info(a)kernelci.org>

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stable-rc/linux-4.14.y build: 197 builds: 4 failed, 193 passed, 10 errors, 132 warnings (v4.14.106)

by kernelci.org bot

stable-rc/linux-4.14.y build: 197 builds: 4 failed, 193 passed, 10 errors, 132 warnings (v4.14.106) Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.106/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.106 Git Commit: d9896164529697fade02aafc65a06722f7191d68 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Built: 6 unique architectures Build Failures Detected: mips: mips-linux-gnu-gcc (Debian 7.4.0-1) 7.4.0 bigsur_defconfig: FAIL decstation_defconfig: FAIL jmr3927_defconfig: FAIL sb1250_swarm_defconfig: FAIL Errors and Warnings Detected: arc: arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2017.09) 7.1.1 20170710 axs103_defconfig: 3 warnings axs103_smp_defconfig: 3 warnings haps_hs_defconfig: 1 warning haps_hs_smp_defconfig: 1 warning hsdk_defconfig: 3 warnings nsim_hs_smp_defconfig: 1 warning nsimosci_hs_defconfig: 3 warnings nsimosci_hs_smp_defconfig: 3 warnings vdk_hs38_defconfig: 4 warnings vdk_hs38_smp_defconfig: 4 warnings arm64: aarch64-linux-gnu-gcc (Debian 7.4.0-1) 7.4.0 defconfig: 1 warning arm: arm-linux-gnueabihf-gcc (Debian 7.4.0-1) 7.4.0 acs5k_defconfig: 1 warning acs5k_tiny_defconfig: 1 warning aspeed_g4_defconfig: 1 warning aspeed_g5_defconfig: 1 warning assabet_defconfig: 1 warning axm55xx_defconfig: 1 warning badge4_defconfig: 1 warning cerfcube_defconfig: 1 warning clps711x_defconfig: 1 warning cm_x300_defconfig: 1 warning cns3420vb_defconfig: 1 warning colibri_pxa270_defconfig: 1 warning colibri_pxa300_defconfig: 1 warning collie_defconfig: 1 warning corgi_defconfig: 1 warning davinci_all_defconfig: 1 warning dove_defconfig: 1 warning ebsa110_defconfig: 1 warning ep93xx_defconfig: 1 warning eseries_pxa_defconfig: 1 warning exynos_defconfig: 1 warning ezx_defconfig: 1 warning footbridge_defconfig: 1 warning gemini_defconfig: 1 warning h3600_defconfig: 1 warning hackkit_defconfig: 1 warning hisi_defconfig: 1 warning imote2_defconfig: 1 warning imx_v6_v7_defconfig: 1 warning integrator_defconfig: 1 warning iop13xx_defconfig: 1 warning iop32x_defconfig: 1 warning iop33x_defconfig: 1 warning ixp4xx_defconfig: 1 warning jornada720_defconfig: 1 warning keystone_defconfig: 1 warning ks8695_defconfig: 1 warning lart_defconfig: 1 warning lpd270_defconfig: 1 warning lubbock_defconfig: 1 warning magician_defconfig: 1 warning mainstone_defconfig: 1 warning mini2440_defconfig: 1 warning mmp2_defconfig: 1 warning moxart_defconfig: 1 warning multi_v4t_defconfig: 1 warning multi_v5_defconfig: 1 warning multi_v7_defconfig: 1 warning mv78xx0_defconfig: 1 warning mvebu_v5_defconfig: 1 warning mvebu_v7_defconfig: 1 warning mxs_defconfig: 1 warning neponset_defconfig: 1 warning netwinder_defconfig: 1 warning netx_defconfig: 1 warning nhk8815_defconfig: 1 warning nuc910_defconfig: 1 warning nuc950_defconfig: 1 warning nuc960_defconfig: 1 warning omap2plus_defconfig: 1 warning orion5x_defconfig: 1 warning palmz72_defconfig: 1 warning pcm027_defconfig: 1 warning prima2_defconfig: 1 warning pxa168_defconfig: 1 warning pxa255-idp_defconfig: 1 warning pxa3xx_defconfig: 1 warning pxa910_defconfig: 1 warning pxa_defconfig: 1 warning qcom_defconfig: 1 warning raumfeld_defconfig: 1 warning realview_defconfig: 1 warning rpc_defconfig: 1 warning s3c2410_defconfig: 1 warning s3c6400_defconfig: 1 warning s5pv210_defconfig: 1 warning sama5_defconfig: 1 warning shannon_defconfig: 1 warning simpad_defconfig: 1 warning socfpga_defconfig: 1 warning spear13xx_defconfig: 1 warning spear3xx_defconfig: 1 warning spear6xx_defconfig: 1 warning spitz_defconfig: 1 warning sunxi_defconfig: 1 warning tango4_defconfig: 1 warning tegra_defconfig: 1 warning trizeps4_defconfig: 1 warning u300_defconfig: 1 warning u8500_defconfig: 1 warning versatile_defconfig: 1 warning vexpress_defconfig: 1 warning vt8500_v6_v7_defconfig: 1 warning zeus_defconfig: 1 warning zx_defconfig: 1 warning mips: mips-linux-gnu-gcc (Debian 7.4.0-1) 7.4.0 bigsur_defconfig: 1 error, 4 warnings decstation_defconfig: 4 errors jmr3927_defconfig: 4 errors malta_qemu_32r6_defconfig: 1 warning sb1250_swarm_defconfig: 1 error, 4 warnings x86_64: gcc (Debian 7.4.0-4) 7.4.0 tinyconfig: 1 warning Errors summary: 4 cc1: error: '-march=r3900' requires '-mfp32' 4 cc1: error: '-march=r3000' requires '-mfp32' 2 (.text+0x1c0): undefined reference to `iommu_is_span_boundary' Warnings summary: 96 fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] 14 arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] 10 net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] 8 warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) 2 arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function] 1 {standard input}:29: Warning: macro instruction expanded into multiple instructions 1 .config:1023:warning: override: UNWINDER_GUESS changes choice state ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- acs5k_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- acs5k_tiny_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- allnoconfig (i386, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arm64, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- assabet_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-7) — FAIL, 1 error, 4 warnings, 0 section mismatches Errors: (.text+0x1c0): undefined reference to `iommu_is_span_boundary' Warnings: warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- clps711x_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cm_x2xx_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cns3420vb_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-7) — FAIL, 4 errors, 0 warnings, 0 section mismatches Errors: cc1: error: '-march=r3000' requires '-mfp32' cc1: error: '-march=r3000' requires '-mfp32' cc1: error: '-march=r3000' requires '-mfp32' cc1: error: '-march=r3000' requires '-mfp32' -------------------------------------------------------------------------------- defconfig (arm64, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- em_x270_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- integrator_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop13xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- iop33x_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-7) — FAIL, 4 errors, 0 warnings, 0 section mismatches Errors: cc1: error: '-march=r3900' requires '-mfp32' cc1: error: '-march=r3900' requires '-mfp32' cc1: error: '-march=r3900' requires '-mfp32' cc1: error: '-march=r3900' requires '-mfp32' -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- ks8695_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lasat_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- magician_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: {standard input}:29: Warning: macro instruction expanded into multiple instructions -------------------------------------------------------------------------------- maltaaprp_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- markeins_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mips_paravirt_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mmp2_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- msp71xx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mv78xx0_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- netx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsim_hs_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] -------------------------------------------------------------------------------- nuc910_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nuc950_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- nuc960_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pnx8335_stb225_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- raumfeld_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-7) — FAIL, 1 error, 4 warnings, 0 section mismatches Errors: (.text+0x1c0): undefined reference to `iommu_is_span_boundary' Warnings: warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) warning: (SIBYTE_SWARM && SIBYTE_SENTOSA && SIBYTE_BIGSUR && SWIOTLB_XEN && AMD_IOMMU) selects SWIOTLB which has unmet direct dependencies (CAVIUM_OCTEON_SOC || MACH_LOONGSON64 && CPU_LOONGSON3 || NLM_XLP_BOARD || NLM_XLR_BOARD) -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear13xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- tinyconfig (i386, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: .config:1023:warning: override: UNWINDER_GUESS changes choice state -------------------------------------------------------------------------------- tinyconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arm64, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-7) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-7) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] net/ipv4/tcp_input.c:4275:49: warning: array subscript is above array bounds [-Warray-bounds] arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value] -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- viper_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xcep_defconfig (arm, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xilfpga_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- xway_defconfig (mips, gcc-7) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-7) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] --- For more info write to <info(a)kernelci.org>

5 years, 9 months

1
0
0 0

[PATCH RESEND] aacraid: Fix performance issue (QD) on logical drives

by Sagar Biradar

Fix performance issue where the queue depth for SmartIOC logical volumes is set to 1, and allow the usual logical volume code to be executed Fixes: a052865fe2871a3888 (aacraid: Set correct Queue Depth for HBA1000 RAW disks) Signed-off-by: Sagar Biradar <Sagar.Biradar(a)microchip.com> Reviewed-by: Dave Carroll <david.carroll(a)microsemi.com> --- drivers/scsi/aacraid/linit.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index 7e56a11..cceffac 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -413,13 +413,16 @@ static int aac_slave_configure(struct scsi_device *sdev) if (chn < AAC_MAX_BUSES && tid < AAC_MAX_TARGETS && aac->sa_firmware) { devtype = aac->hba_map[chn][tid].devtype; - if (devtype == AAC_DEVTYPE_NATIVE_RAW) + if (devtype == AAC_DEVTYPE_NATIVE_RAW) { depth = aac->hba_map[chn][tid].qd_limit; - else if (devtype == AAC_DEVTYPE_ARC_RAW) + set_timeout = 1; + goto common_config; + } + if (devtype == AAC_DEVTYPE_ARC_RAW) { set_qd_dev_type = true; - - set_timeout = 1; - goto common_config; + set_timeout = 1; + goto common_config; + } } if (aac->jbod && (sdev->type == TYPE_DISK)) -- 1.8.3.1

5 years, 9 months

2
1
0 0

[PATCH 4.9 00/96] 4.9.163-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.163 release. There are 96 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu Mar 14 17:10:06 UTC 2019. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.163-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.163-rc1 Peter Zijlstra (Intel) <peterz(a)infradead.org> x86: Add TSX Force Abort CPUID/MSR Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Generalize dynamic constraint creation Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Make cpuc allocations consistent Krzysztof Kozlowski <krzk(a)kernel.org> ARM: dts: exynos: Do not ignore real-world fuse values for thermal zone 0 on Exynos5420 Vincent Whitchurch <vincent.whitchurch(a)axis.com> ARM: 8781/1: Fix Thumb-2 syscall return for binutils 2.29+ Ard Biesheuvel <ard.biesheuvel(a)linaro.org> drm: disable uncached DMA optimization for ARM and arm64 Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Fix pinctrl definition for eMMC RTSN line on Odroid X2/U3 Peter Zijlstra <peterz(a)infradead.org> futex,rt_mutex: Restructure rt_mutex_finish_proxy_lock() Gustavo A. R. Silva <gustavo(a)embeddedor.com> scsi: aacraid: Fix missing break in switch statement Gustavo A. R. Silva <gustavo(a)embeddedor.com> iscsi_ibft: Fix missing break in switch statement Vincent Batts <vbatts(a)hashbangbash.com> Input: elan_i2c - add id for touchpad found in Lenovo s21e-20 Jason Gerecke <jason.gerecke(a)wacom.com> Input: wacom_serial4 - add support for Wacom ArtPad II tablet Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fs: ratelimit __find_get_block_slow() failure message. Jun-Ru Chang <jrjang(a)realtek.com> MIPS: Remove function size check in get_frame_info() Huacai Chen <chenhc(a)lemote.com> MIPS: Loongson: Introduce and use loongson_llsc_mb() Arnaldo Carvalho de Melo <acme(a)redhat.com> perf trace: Support multiple "vfs_getname" probes Jiri Olsa <jolsa(a)redhat.com> perf symbols: Filter out hidden symbols from labels Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: fix use-after-free in error path Martynas Pumputis <martynas(a)weave.works> netfilter: nf_nat: skip nat clash resolution for same-origin entries Florian Westphal <fw(a)strlen.de> selftests: netfilter: add simple masq/redirect test cases Naresh Kamboju <naresh.kamboju(a)linaro.org> selftests: netfilter: fix config fragment CONFIG_NF_TABLES_INET Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> dmaengine: dmatest: Abort test in case of mapping error Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: reset connected sockets on device removal Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: fix kernel panic after device hot-unplug Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com> dmaengine: at_xdmac: Fix wrongfull report of a channel as in use Paul Kocialkowski <paul.kocialkowski(a)bootlin.com> drm/sun4i: tcon: Prepare and enable TCON channel 0 clock at init Lubomir Rintel <lkundrak(a)v3.sk> irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable Anders Roxell <anders.roxell(a)linaro.org> usb: phy: fix link errors Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> arm64: dts: add msm8996 compatible to gicv3 Peng Hao <peng.hao2(a)zte.com.cn> ARM: pxa: ssp: unneeded to free devm_ allocated data Madalin Bucur <madalin.bucur(a)nxp.com> soc: fsl: qbman: avoid race in clearing QMan interrupt Ian Kent <raven(a)themaw.net> autofs: fix error return in autofs_fill_super() Pan Bian <bianpan2016(a)163.com> autofs: drop dentry reference only when it is never used Jan Kara <jack(a)suse.cz> fs/drop_caches.c: avoid softlockups in drop_pagecache_sb() Mikhail Zaslonko <zaslonko(a)linux.ibm.com> mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone Michal Hocko <mhocko(a)suse.com> mm, memory_hotplug: is_mem_section_removable do not pass the end of a zone Qian Cai <cai(a)lca.pw> x86_64: increase stack size for KASAN_EXTRA Kairui Song <kasong(a)redhat.com> x86/kexec: Don't setup EFI info if EFI runtime is not enabled James Morse <james.morse(a)arm.com> arm64: kprobe: Always blacklist the KVM world-switch code Ronnie Sahlberg <lsahlber(a)redhat.com> cifs: fix computation for MAX_SMB2_HDR_SIZE Sinan Kaya <okaya(a)kernel.org> platform/x86: Fix unmet dependency warning for SAMSUNG_Q10 Ming Lu <ming.lu(a)citrix.com> scsi: libfc: free skb when receiving invalid flogi resp Manish Chopra <manishc(a)marvell.com> qed: Fix VF probe failure while FLR Yao Liu <yotta.liu(a)ucloud.cn> nfs: Fix NULL pointer dereference of dev_name Andrew Lunn <andrew(a)lunn.ch> gpio: vf610: Mask all GPIO interrupts Alexey Khoroshilov <khoroshilov(a)ispras.ru> net: stmmac: dwmac-rk: fix error handling in rk_gmac_powerup() Yonglong Liu <liuyonglong(a)huawei.com> net: hns: Fix wrong read accesses via Clause 45 MDIO protocol Yonglong Liu <liuyonglong(a)huawei.com> net: hns: Fix for missing of_node_put() after of_parse_phandle() Tomonori Sakita <tomonori.sakita(a)sord.co.jp> net: altera_tse: fix msgdma_tx_completion on non-zero fill_level case Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: limit number of possible CPUs by NR_CPUS Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: mark each possible CPU as present Max Filippov <jcmvbkbc(a)gmail.com> xtensa: smp_lx200_defconfig: fix vectors clash Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: fix secondary CPU initialization Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: fix ccount_timer_shutdown Suravee Suthikulpanit <suravee.suthikulpanit(a)amd.com> iommu/amd: Fix IOMMU page flush when detach device from a domain ZhangXiaoxu <zhangxiaoxu5(a)huawei.com> ipvs: Fix signed integer overflow when setsockopt timeout Jerry Snitselaar <jsnitsel(a)redhat.com> iommu/amd: Unmap all mapped pages in error path of map_sg Jerry Snitselaar <jsnitsel(a)redhat.com> iommu/amd: Call free_iova_fast with pfn in map_sg Brian Welty <brian.welty(a)intel.com> IB/{hfi1, qib}: Fix WC.byte_len calculation for UD_SEND_WITH_IMM Stephane Eranian <eranian(a)google.com> perf tools: Handle TOPOLOGY headers with no CPU Stephane Eranian <eranian(a)google.com> perf core: Fix perf_proc_update_handler() bug Su Yanjun <suyj.fnst(a)cn.fujitsu.com> vti4: Fix a ipip packet processing bug in 'IPCOMP' virtual tunnel Alistair Strachan <astrachan(a)google.com> media: uvcvideo: Fix 'type' check leading to overflow YueHaibing <yuehaibing(a)huawei.com> exec: Fix mem leak in kernel_read_file Mike Kravetz <mike.kravetz(a)oracle.com> hugetlbfs: fix races and page leaks during migration Liu Xiang <liu.xiang6(a)zte.com.cn> MIPS: irq: Allocate accurate order pages for irq stack Gustavo A. R. Silva <gustavo(a)embeddedor.com> applicom: Fix potential Spectre v1 vulnerabilities Jiaxun Yang <jiaxun.yang(a)flygoat.com> x86/CPU/AMD: Set the CPB bit unconditionally on F17h Rajasingh Thavamani <T.Rajasingh(a)landisgyr.com> net: phy: Micrel KSZ8061: link failure after cable connect Timur Celik <mail(a)timurcelik.de> tun: remove unnecessary memory barrier Timur Celik <mail(a)timurcelik.de> tun: fix blocking read Nazarov Sergey <s-nazarov(a)yandex.ru> net: avoid use IPCB in cipso_v4_error Nazarov Sergey <s-nazarov(a)yandex.ru> net: Add __icmp_send helper. Igor Druzhinin <igor.druzhinin(a)citrix.com> xen-netback: fix occasional leak of grant ref mappings under memory pressure Igor Druzhinin <igor.druzhinin(a)citrix.com> xen-netback: don't populate the hash cache on XenBus disconnect Mao Wenan <maowenan(a)huawei.com> net: sit: fix memory leak in sit_init_net() YueHaibing <yuehaibing(a)huawei.com> net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails Sheng Lan <lansheng(a)huawei.com> net: netem: fix skb length BUG_ON in __skb_to_sgvec Paul Moore <paul(a)paul-moore.com> netlabel: fix out-of-bounds memory accesses Andrew Lunn <andrew(a)lunn.ch> net: dsa: mv88e6xxx: Fix u64 statistics Haiyang Zhang <haiyangz(a)microsoft.com> hv_netvsc: Fix IP header checksum for coalesced packets Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Drop oversize TX packets to prevent errors. Ido Schimmel <idosch(a)mellanox.com> team: Free BPF filter when unregistering netdev Kai-Heng Feng <kai.heng.feng(a)canonical.com> sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79 YueHaibing <yuehaibing(a)huawei.com> net-sysfs: Fix mem leak in netdev_register_kobject Ido Schimmel <idosch(a)mellanox.com> ip6mr: Do not call __IP6_INC_STATS() from preemptible context Qing Xia <saberlily.xia(a)hisilicon.com> staging: android: ion: fix sys heap pool's gfp_flags Ajay Singh <ajay.kathat(a)microchip.com> staging: wilc1000: fix to set correct value for 'vif_num' Gustavo A. R. Silva <gustavo(a)embeddedor.com> staging: comedi: ni_660x: fix missing break in switch statement Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> isdn: isdn_tty: fix build warning of strncpy Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> ncpfs: fix build warning of strncpy Viresh Kumar <viresh.kumar(a)linaro.org> cpufreq: Use struct kobj_attribute instead of struct global_attr Mans Rullgard <mans(a)mansr.com> USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485 Ivan Mironov <mironov.ivan(a)gmail.com> USB: serial: cp210x: add ID for Ingenico 3070 Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit ME910 ECM composition ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/exynos3250.dtsi | 3 + arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 13 +- arch/arm/boot/dts/exynos5420-tmu-sensor-conf.dtsi | 25 + arch/arm/boot/dts/exynos5420.dtsi | 10 +- arch/arm/kernel/entry-common.S | 4 +- arch/arm/plat-pxa/ssp.c | 3 - arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 +- arch/arm64/kernel/probes/kprobes.c | 6 +- arch/mips/Kconfig | 15 + arch/mips/include/asm/atomic.h | 6 + arch/mips/include/asm/barrier.h | 36 + arch/mips/include/asm/bitops.h | 5 + arch/mips/include/asm/futex.h | 3 + arch/mips/include/asm/pgtable.h | 2 + arch/mips/kernel/irq.c | 4 +- arch/mips/kernel/process.c | 7 +- arch/mips/loongson64/Platform | 23 + arch/mips/mm/tlbex.c | 10 + arch/x86/events/core.c | 13 +- arch/x86/events/intel/core.c | 80 ++- arch/x86/events/perf_event.h | 11 +- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/msr-index.h | 6 + arch/x86/include/asm/page_64_types.h | 4 + arch/x86/kernel/cpu/amd.c | 8 +- arch/x86/kernel/kexec-bzimage64.c | 3 + arch/xtensa/configs/smp_lx200_defconfig | 1 + arch/xtensa/kernel/head.S | 5 +- arch/xtensa/kernel/smp.c | 41 +- arch/xtensa/kernel/time.c | 2 +- drivers/char/applicom.c | 35 +- drivers/cpufreq/cpufreq.c | 6 +- drivers/cpufreq/intel_pstate.c | 14 +- drivers/dma/at_xdmac.c | 19 +- drivers/dma/dmatest.c | 28 +- drivers/firmware/iscsi_ibft.c | 1 + drivers/gpio/gpio-vf610.c | 5 + drivers/gpu/drm/sun4i/sun4i_tcon.c | 2 + drivers/infiniband/hw/hfi1/ud.c | 1 - drivers/infiniband/hw/qib/qib_ud.c | 1 - drivers/input/mouse/elan_i2c_core.c | 1 + drivers/input/tablet/wacom_serial4.c | 2 + drivers/iommu/amd_iommu.c | 19 +- drivers/irqchip/irq-mmp.c | 6 +- drivers/isdn/i4l/isdn_tty.c | 2 +- drivers/media/usb/uvc/uvc_driver.c | 14 +- drivers/net/dsa/mv88e6xxx/chip.c | 2 +- drivers/net/ethernet/altera/altera_msgdma.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 + drivers/net/ethernet/hisilicon/hns/hns_enet.c | 5 + drivers/net/ethernet/hisilicon/hns_mdio.c | 2 +- drivers/net/ethernet/marvell/sky2.c | 24 +- drivers/net/ethernet/qlogic/qed/qed_vf.c | 10 + drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 4 +- drivers/net/hyperv/netvsc_drv.c | 22 +- drivers/net/phy/micrel.c | 13 +- drivers/net/team/team_mode_loadbalance.c | 15 + drivers/net/tun.c | 4 +- drivers/net/xen-netback/hash.c | 2 + drivers/net/xen-netback/interface.c | 7 + drivers/net/xen-netback/netback.c | 10 +- drivers/platform/x86/Kconfig | 1 + drivers/s390/net/qeth_core_main.c | 15 +- drivers/scsi/aacraid/commsup.c | 5 +- drivers/scsi/libfc/fc_lport.c | 6 +- drivers/soc/fsl/qbman/qman.c | 9 +- drivers/staging/android/ion/ion_system_heap.c | 2 +- drivers/staging/comedi/drivers/ni_660x.c | 1 + drivers/staging/wilc1000/linux_wlan.c | 4 +- drivers/usb/phy/Kconfig | 2 +- drivers/usb/serial/cp210x.c | 1 + drivers/usb/serial/ftdi_sio.c | 2 + drivers/usb/serial/ftdi_sio_ids.h | 6 + drivers/usb/serial/option.c | 2 + fs/autofs4/expire.c | 3 +- fs/autofs4/inode.c | 4 +- fs/buffer.c | 19 +- fs/cifs/smb2pdu.h | 4 +- fs/drop_caches.c | 8 +- fs/exec.c | 2 +- fs/hugetlbfs/inode.c | 12 + fs/ncpfs/ioctl.c | 4 +- fs/nfs/super.c | 5 + include/drm/drm_cache.h | 18 + include/linux/cpufreq.h | 12 +- include/net/icmp.h | 9 +- include/net/ip.h | 2 + kernel/events/core.c | 14 +- kernel/futex.c | 7 +- kernel/locking/rtmutex.c | 52 +- kernel/locking/rtmutex_common.h | 8 +- mm/hugetlb.c | 14 +- mm/memory_hotplug.c | 6 +- mm/migrate.c | 11 + net/core/net-sysfs.c | 3 + net/ipv4/cipso_ipv4.c | 20 +- net/ipv4/icmp.c | 7 +- net/ipv4/ip_options.c | 22 +- net/ipv4/ip_vti.c | 50 ++ net/ipv6/ip6mr.c | 8 +- net/ipv6/sit.c | 1 + net/netfilter/ipvs/ip_vs_ctl.c | 12 + net/netfilter/nf_conntrack_core.c | 16 + net/netlabel/netlabel_kapi.c | 3 +- net/nfc/llcp_commands.c | 20 + net/nfc/llcp_core.c | 24 +- net/sched/sch_netem.c | 10 +- net/vmw_vsock/virtio_transport.c | 29 +- tools/perf/builtin-trace.c | 25 +- tools/perf/util/cpumap.c | 11 +- tools/perf/util/symbol-elf.c | 9 +- tools/testing/selftests/netfilter/Makefile | 2 +- tools/testing/selftests/netfilter/config | 2 +- tools/testing/selftests/netfilter/nft_nat.sh | 762 ++++++++++++++++++++++ 115 files changed, 1665 insertions(+), 282 deletions(-)

5 years, 9 months

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[PATCH 5.0 00/25] 5.0.2-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.0.2 release. There are 25 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu Mar 14 17:03:43 UTC 2019. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.0.2-rc1.… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.0.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.0.2-rc1 Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Implement support for TSX Force Abort Peter Zijlstra (Intel) <peterz(a)infradead.org> x86: Add TSX Force Abort CPUID/MSR Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Generalize dynamic constraint creation Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Make cpuc allocations consistent Daniel F. Dickinson <cshored(a)thecshore.com> ath9k: Avoid OF no-EEPROM quirks without qca,no-eeprom Jackie Liu <liuyun01(a)kylinos.cn> scripts/gdb: replace flags (MS_xyz -> SB_xyz) Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: compressed_pages should not be accessed again after freed Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: keep corrupted fs from crashing kernel in erofs_namei() Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Fix missed wakeups in find_insert_glock Jakub Sitnicki <jakub(a)cloudflare.com> bpf: Stop the psock parser before canceling its work Mika Westerberg <mika.westerberg(a)linux.intel.com> Revert "PCI/PME: Implement runtime PM callbacks" Sean Young <sean(a)mess.org> media: Revert "media: rc: some events are dropped by userspace" Ard Biesheuvel <ard.biesheuvel(a)linaro.org> drm: disable uncached DMA optimization for ARM and arm64 Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Fix max voltage for buck8 regulator on Odroid XU3/XU4 Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Fix pinctrl definition for eMMC RTSN line on Odroid X2/U3 Alistair Strachan <astrachan(a)google.com> arm64: dts: hikey: Revert "Enable HS200 mode on eMMC" Jan Kiszka <jan.kiszka(a)siemens.com> arm64: dts: hikey: Give wifi some time after power-on Jan Kiszka <jan.kiszka(a)siemens.com> arm64: dts: zcu100-revC: Give wifi some time after power-on Alexander Shishkin <alexander.shishkin(a)linux.intel.com> x86/PCI: Fixup RTIT_BAR of Intel Denverton Trace Hub Gustavo A. R. Silva <gustavo(a)embeddedor.com> scsi: aacraid: Fix missing break in switch statement Gustavo A. R. Silva <gustavo(a)embeddedor.com> iscsi_ibft: Fix missing break in switch statement Vincent Batts <vbatts(a)hashbangbash.com> Input: elan_i2c - add id for touchpad found in Lenovo s21e-20 Jason Gerecke <jason.gerecke(a)wacom.com> Input: wacom_serial4 - add support for Wacom ArtPad II tablet Alistair Strachan <astrachan(a)google.com> media: uvcvideo: Fix 'type' check leading to overflow ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/exynos3250.dtsi | 3 + arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 13 +- arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 2 +- arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 2 +- arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts | 1 + arch/x86/events/core.c | 13 +- arch/x86/events/intel/core.c | 154 +++++++++++++----- arch/x86/events/perf_event.h | 17 +- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/msr-index.h | 6 + arch/x86/pci/fixup.c | 16 ++ drivers/firmware/iscsi_ibft.c | 1 + drivers/input/mouse/elan_i2c_core.c | 1 + drivers/input/tablet/wacom_serial4.c | 2 + drivers/media/rc/rc-main.c | 13 +- drivers/media/usb/uvc/uvc_driver.c | 14 +- drivers/net/wireless/ath/ath9k/init.c | 6 +- drivers/pci/pcie/pme.c | 27 ---- drivers/scsi/aacraid/commsup.c | 5 +- drivers/staging/erofs/namei.c | 183 ++++++++++++---------- drivers/staging/erofs/unzip_vle.c | 38 ++--- drivers/staging/erofs/unzip_vle.h | 3 +- drivers/staging/erofs/unzip_vle_lz4.c | 19 +-- fs/gfs2/glock.c | 2 +- include/drm/drm_cache.h | 18 +++ net/core/skmsg.c | 1 + scripts/gdb/linux/constants.py.in | 12 +- scripts/gdb/linux/proc.py | 12 +- 29 files changed, 366 insertions(+), 223 deletions(-)

5 years, 9 months

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Re: Re：[PATCH 4.9 81/96] MIPS: Loongson: Introduce and use loongson_llsc_mb()

by Greg Kroah-Hartman

On Wed, Mar 13, 2019 at 09:17:15PM +0800, 陈华才 wrote: > Hi, GREG, > > 4.9 need to modify spinlock.h, please wait my patch. > > > > ---原始邮件--- > 发件人:"Greg Kroah-Hartman"<gregkh(a)linuxfoundation.org> > 发送时间:2019年3月13日(星期三) 凌晨1:10 > 收件人:"linux-kernel"<linux-kernel(a)vger.kernel.org>; > 主题:[PATCH 4.9 81/96] MIPS: Loongson: Introduce and use loongson_llsc_mb() > 4.9-stable review patch. If anyone has any objections, please let me know. > > ------------------ > > [ Upstream commit e02e07e3127d8aec1f4bcdfb2fc52a2d99b4859e ] > > On the Loongson-2G/2H/3A/3B there is a hardware flaw that ll/sc and > lld/scd is very weak ordering. We should add sync instructions "before > each ll/lld" and "at the branch-target between ll/sc" to workaround. > Otherwise, this flaw will cause deadlock occasionally (e.g. when doing > heavy load test with LTP). > > Below is the explaination of CPU designer: > > "For Loongson 3 family, when a memory access instruction (load, store, > or prefetch)'executing occurs between the execution of LL and SC, the > success or failure of SC is not predictable. Although programmer would > not insert memory access instructions between LL and SC, the memory > instructions before LL in program-order, may dynamically executed > between the execution of LL/SC, so a memory fence (SYNC) is needed > before LL/LLD to avoid this situation. > > Since Loongson-3A R2 (3A2000), we have improved our hardware design to > handle this case. But we later deduce a rarely circumstance that some > speculatively executed memory instructions due to branch misprediction > between LL/SC still fall into the above case, so a memory fence (SYNC) > at branch-target (if its target is not between LL/SC) is needed for > Loongson 3A1000, 3B1500, 3A2000 and 3A3000. > > Our processor is continually evolving and we aim to to remove all these > workaround-SYNCs around LL/SC for new-come processor." > > Here is an example: > > Both cpu1 and cpu2 simutaneously run atomic_add by 1 on same atomic var, > this bug cause both ''un by two cpus (in atomic_add) succeed at same > time(''eturn 1), and the variable is only *added by 1*, sometimes, > which is wrong and unacceptable(it should be added by 2). > > Why disable fix-loongson3-llsc in compiler? > Because compiler fix will cause problems in kernel'__ex_table section. > > This patch fix all the cases in kernel, but: > > +. the fix at the end of futex_atomic_cmpxchg_inatomic is for branch-target > of 'e'there other cases which smp_mb__before_llsc() and smp_llsc_mb() fix > the ll and branch-target coincidently such as atomic_sub_if_positive/ > cmpxchg/xchg, just like this one. > > +. Loongson 3 does support CONFIG_EDAC_ATOMIC_SCRUB, so no need to touch > edac.h > > +. local_ops and cmpxchg_local should not be affected by this bug since > only the owner can write. > > +. mips_atomic_set for syscall.c is deprecated and rarely used, just let > it go > > Signed-off-by: Huacai Chen <chenhc(a)lemote.com> > Signed-off-by: Huang Pei <huangpei(a)loongson.cn> > [paul.burton(a)mips.com: > - Simplify the addition of -mno-fix-loongson3-llsc to cflags, and add > a comment describing why it'there. > - Make loongson_llsc_mb() a no-op when > CONFIG_CPU_LOONGSON3_WORKAROUNDS=n, rather than a compiler memory > barrier. > - Add a comment describing the bug & how loongson_llsc_mb() helps > in asm/barrier.h.] > Signed-off-by: Paul Burton <paul.burton(a)mips.com> > Cc: Ralf Baechle <ralf(a)linux-mips.org> > Cc: ambrosehua(a)gmail.com > Cc: Steven J . Hill <Steven.Hill(a)cavium.com> > Cc: linux-mips(a)linux-mips.org > Cc: Fuxin Zhang <zhangfx(a)lemote.com> > Cc: Zhangjin Wu <wuzhangjin(a)gmail.com> > Cc: Li Xuefeng <lixuefeng(a)loongson.cn> > Cc: Xu Chenghua <xuchenghua(a)loongson.cn> > Signed-off-by: Sasha Levin <sashal(a)kernel.org> > --- > arch/mips/Kconfig | 15 ++++++++++++++ > arch/mips/include/asm/atomic.h | 6 ++++++ > arch/mips/include/asm/barrier.h | 36 +++++++++++++++++++++++++++++++++ > arch/mips/include/asm/bitops.h | 5 +++++ > arch/mips/include/asm/futex.h | 3 +++ > arch/mips/include/asm/pgtable.h | 2 ++ > arch/mips/loongson64/Platform | 23 +++++++++++++++++++++ > arch/mips/mm/tlbex.c | 10 +++++++++ > 8 files changed, 100 insertions(+) Ok, I will go drop this from all stable queues now, thanks! greg k-h

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[PATCH 4.19 000/149] 4.19.29-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.29 release. There are 149 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu Mar 14 17:02:30 UTC 2019. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.29-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.29-rc1 Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Implement support for TSX Force Abort Peter Zijlstra (Intel) <peterz(a)infradead.org> x86: Add TSX Force Abort CPUID/MSR Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Generalize dynamic constraint creation Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Make cpuc allocations consistent Geert Uytterhoeven <geert+renesas(a)glider.be> driver core: Postpone DMA tear-down until after devres release Daniel F. Dickinson <cshored(a)thecshore.com> ath9k: Avoid OF no-EEPROM quirks without qca,no-eeprom Ronnie Sahlberg <lsahlber(a)redhat.com> cifs: allow calling SMB2_xxx_free(NULL) Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: keep corrupted fs from crashing kernel in erofs_namei() Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix race of initializing xattrs of a inode at the same time Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix memleak of inode's shared xattr array Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: fix fast symlink w/o xattr when fs xattr is on Gao Xiang <gaoxiang25(a)huawei.com> staging: erofs: add error handling for xattr submodule Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Fix missed wakeups in find_insert_glock Taehee Yoo <ap420073(a)gmail.com> netfilter: xt_TEE: add missing code to get interface index in checkentry. Taehee Yoo <ap420073(a)gmail.com> netfilter: xt_TEE: fix wrong interface selection Ard Biesheuvel <ard.biesheuvel(a)linaro.org> drm: disable uncached DMA optimization for ARM and arm64 Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Fix max voltage for buck8 regulator on Odroid XU3/XU4 Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Fix pinctrl definition for eMMC RTSN line on Odroid X2/U3 Alistair Strachan <astrachan(a)google.com> arm64: dts: hikey: Revert "Enable HS200 mode on eMMC" Jan Kiszka <jan.kiszka(a)siemens.com> arm64: dts: hikey: Give wifi some time after power-on Jan Kiszka <jan.kiszka(a)siemens.com> arm64: dts: zcu100-revC: Give wifi some time after power-on Alexander Shishkin <alexander.shishkin(a)linux.intel.com> x86/PCI: Fixup RTIT_BAR of Intel Denverton Trace Hub Gustavo A. R. Silva <gustavo(a)embeddedor.com> scsi: aacraid: Fix missing break in switch statement Gustavo A. R. Silva <gustavo(a)embeddedor.com> iscsi_ibft: Fix missing break in switch statement Vincent Batts <vbatts(a)hashbangbash.com> Input: elan_i2c - add id for touchpad found in Lenovo s21e-20 Jason Gerecke <jason.gerecke(a)wacom.com> Input: wacom_serial4 - add support for Wacom ArtPad II tablet Keith Busch <keith.busch(a)intel.com> nvme-pci: add missing unlock for reset error Liu Bo <bo.liu(a)linux.alibaba.com> blk-iolatency: fix IO hang due to negative inflight counter Sudarsana Reddy Kalluru <skalluru(a)marvell.com> qede: Fix system crash on configuring channels. Sudarsana Reddy Kalluru <skalluru(a)marvell.com> qed: Consider TX tcs while deriving the max num_queues for PF. Manish Chopra <manishc(a)marvell.com> qed: Fix EQ full firmware assert. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fs: ratelimit __find_get_block_slow() failure message. Keith Busch <keith.busch(a)intel.com> nvme-pci: fix rapid add remove sequence Keith Busch <keith.busch(a)intel.com> nvme: lock NS list changes while handling command effects Philip Yang <Philip.Yang(a)amd.com> drm/amdgpu: use spin_lock_irqsave to protect vm_manager.pasid_idr Tony Lindgren <tony(a)atomide.com> i2c: omap: Use noirq system sleep pm ops to idle device for suspend Ross Lagerwall <ross.lagerwall(a)citrix.com> Revert "scsi: libfc: Add WARN_ON() when deleting rports" Jun-Ru Chang <jrjang(a)realtek.com> MIPS: Remove function size check in get_frame_info() Huacai Chen <chenhc(a)lemote.com> MIPS: Loongson: Introduce and use loongson_llsc_mb() Arnaldo Carvalho de Melo <acme(a)redhat.com> perf trace: Support multiple "vfs_getname" probes Jiri Olsa <jolsa(a)redhat.com> perf symbols: Filter out hidden symbols from labels Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: cancel close_dev work before removing a card Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: fix use-after-free in error path Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: release cmd buffer in error paths Martynas Pumputis <martynas(a)weave.works> netfilter: nf_nat: skip nat clash resolution for same-origin entries Florian Westphal <fw(a)strlen.de> selftests: netfilter: add simple masq/redirect test cases Naresh Kamboju <naresh.kamboju(a)linaro.org> selftests: netfilter: fix config fragment CONFIG_NF_TABLES_INET Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> dmaengine: dmatest: Abort test in case of mapping error Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: reset connected sockets on device removal Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: fix kernel panic after device hot-unplug Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com> dmaengine: at_xdmac: Fix wrongfull report of a channel as in use Paul Kocialkowski <paul.kocialkowski(a)bootlin.com> drm/sun4i: tcon: Prepare and enable TCON channel 0 clock at init Martin KaFai Lau <kafai(a)fb.com> bpf: Fix syscall's stackmap lookup potential deadlock Alexei Starovoitov <ast(a)kernel.org> bpf: fix potential deadlock in bpf_prog_register Alexei Starovoitov <ast(a)kernel.org> bpf: fix lockdep false positive in percpu_freelist Martynas Pumputis <m(a)lambda.lt> bpf, selftests: fix handling of sparse CPU allocations Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> relay: check return of create_buf_file() properly Zenghui Yu <yuzenghui(a)huawei.com> irqchip/gic-v3-its: Fix ITT_entry_size accessor Jose Abreu <jose.abreu(a)synopsys.com> net: stmmac: Disable EEE mode earlier in XMIT callback Jose Abreu <jose.abreu(a)synopsys.com> net: stmmac: Send TSO packets always from Queue 0 Jose Abreu <jose.abreu(a)synopsys.com> net: stmmac: Fallback to Platform Data clock in Watchdog conversion Chris Wilson <chris(a)chris-wilson.co.uk> drm/amdgpu: Transfer fences to dmabuf importer Alex Deucher <alexander.deucher(a)amd.com> drm/radeon: check if device is root before getting pci speed caps Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: Add missing power attribute to APU check Lubomir Rintel <lkundrak(a)v3.sk> irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable Marc Zyngier <marc.zyngier(a)arm.com> irqchip/gic-v3-its: Gracefully fail on LPI exhaustion Heyi Guo <guoheyi(a)huawei.com> irqchip/gic-v4: Fix occasional VLPI drop Anders Roxell <anders.roxell(a)linaro.org> usb: phy: fix link errors Zhou Yanjie <zhouyanjie(a)cduestc.edu.cn> DTS: CI20: Fix bugs in ci20's device tree. Felix Fietkau <nbd(a)nbd.name> batman-adv: release station info tidstats Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> arm64: dts: add msm8996 compatible to gicv3 Peng Hao <peng.hao2(a)zte.com.cn> ARM: pxa: ssp: unneeded to free devm_ allocated data Yafang Shao <laoar.shao(a)gmail.com> bpf: sock recvbuff must be limited by rmem_max in bpf_setsockopt() Paolo Abeni <pabeni(a)redhat.com> bpftool: fix percpu maps updating Jiri Olsa <jolsa(a)kernel.org> bpftool: Fix prog dump by tag Ulf Hansson <ulf.hansson(a)linaro.org> wlcore: sdio: Fixup power on/off sequence Jason Kridner <jkridner(a)gmail.com> pinctrl: mcp23s08: spi: Fix regmap allocation for mcp23s18 Madalin Bucur <madalin.bucur(a)nxp.com> soc: fsl: qbman: avoid race in clearing QMan interrupt Geert Uytterhoeven <geert+renesas(a)glider.be> arm64: dts: renesas: r8a77965: Enable DMA for SCIF2 Geert Uytterhoeven <geert+renesas(a)glider.be> arm64: dts: renesas: r8a7796: Enable DMA for SCIF2 Anson Huang <anson.huang(a)nxp.com> ARM: dts: imx6sx: correct backward compatible of gpt Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> ARM: dts: meson8m2: mxiii-plus: mark the SD card detection GPIO active-low Martin Blumenstingl <martin.blumenstingl(a)googlemail.com> ARM: dts: meson8b: odroidc1: mark the SD card detection GPIO active-low Carlo Caione <ccaione(a)baylibre.com> arm: dts: meson: Fix IRQ trigger type for macirq Jernej Skrabec <jernej.skrabec(a)siol.net> ARM: dts: sun8i: h3: Add ethernet0 alias to Beelink X2 Tony Lindgren <tony(a)atomide.com> ARM: dts: omap4-droid4: Fix typo in cpcap IRQ flags Aaro Koskinen <aaro.koskinen(a)iki.fi> ARM: OMAP: dts: N950/N9: fix onenand timings Michal Hocko <mhocko(a)suse.com> mm, memory_hotplug: fix off-by-one in is_pageblock_removable Ian Kent <raven(a)themaw.net> autofs: fix error return in autofs_fill_super() Pan Bian <bianpan2016(a)163.com> autofs: drop dentry reference only when it is never used Jan Kara <jack(a)suse.cz> fs/drop_caches.c: avoid softlockups in drop_pagecache_sb() Dan Carpenter <dan.carpenter(a)oracle.com> lib/test_kmod.c: potential double free in error handling Mikhail Zaslonko <zaslonko(a)linux.ibm.com> mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone Michal Hocko <mhocko(a)suse.com> mm, memory_hotplug: is_mem_section_removable do not pass the end of a zone Qian Cai <cai(a)lca.pw> x86_64: increase stack size for KASAN_EXTRA Alexey Dobriyan <adobriyan(a)gmail.com> proc: fix /proc/net/* after setns(2) Kairui Song <kasong(a)redhat.com> x86/kexec: Don't setup EFI info if EFI runtime is not enabled John Johansen <john.johansen(a)canonical.com> apparmor: Fix aa_label_build() error handling for failed merges James Morse <james.morse(a)arm.com> arm64: kprobe: Always blacklist the KVM world-switch code Thomas Lendacky <Thomas.Lendacky(a)amd.com> x86/microcode/amd: Don't falsely trick the late loading mechanism Ronnie Sahlberg <lsahlber(a)redhat.com> cifs: fix computation for MAX_SMB2_HDR_SIZE Wei Huang <wei(a)redhat.com> x86/boot/compressed/64: Set EFER.LME=1 in 32-bit trampoline before returning to long mode Harini Katakam <harini.katakam(a)xilinx.com> net: macb: Apply RXUBR workaround only to versions with errata Sinan Kaya <okaya(a)kernel.org> platform/x86: Fix unmet dependency warning for SAMSUNG_Q10 Sinan Kaya <okaya(a)kernel.org> platform/x86: Fix unmet dependency warning for ACPI_CMPC Dan Carpenter <dan.carpenter(a)oracle.com> scsi: 53c700: pass correct "dev" to dma_alloc_attrs() Dan Carpenter <dan.carpenter(a)oracle.com> scsi: bnx2fc: Fix error handling in probe() Douglas Gilbert <dgilbert(a)interlog.com> scsi: scsi_debug: fix write_same with virtual_gb problem Ming Lu <ming.lu(a)citrix.com> scsi: libfc: free skb when receiving invalid flogi resp Manish Chopra <manishc(a)marvell.com> qed: Fix stack out of bounds bug Manish Chopra <manishc(a)marvell.com> qed: Fix system crash in ll2 xmit Manish Chopra <manishc(a)marvell.com> qed: Fix VF probe failure while FLR Manish Chopra <manishc(a)marvell.com> qed: Fix LACP pdu drops for VFs Manish Chopra <manishc(a)marvell.com> qed: Fix bug in tx promiscuous mode settings Yao Liu <yotta.liu(a)ucloud.cn> nfs: Fix NULL pointer dereference of dev_name Fathi Boudra <fathi.boudra(a)linaro.org> selftests: timers: use LDLIBS instead of LDFLAGS Fathi Boudra <fathi.boudra(a)linaro.org> selftests: net: use LDLIBS instead of LDFLAGS Andrew Lunn <andrew(a)lunn.ch> gpio: vf610: Mask all GPIO interrupts Florian Westphal <fw(a)strlen.de> netfilter: ebtables: compat: un-break 32bit setsockopt when no rules are present Alexey Khoroshilov <khoroshilov(a)ispras.ru> net: stmmac: dwmac-rk: fix error handling in rk_gmac_powerup() Yonglong Liu <liuyonglong(a)huawei.com> net: hns: Fix wrong read accesses via Clause 45 MDIO protocol Yonglong Liu <liuyonglong(a)huawei.com> net: hns: Restart autoneg need return failed when autoneg off Yonglong Liu <liuyonglong(a)huawei.com> net: hns: Fix for missing of_node_put() after of_parse_phandle() Tomonori Sakita <tomonori.sakita(a)sord.co.jp> net: altera_tse: fix msgdma_tx_completion on non-zero fill_level case Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: limit number of possible CPUs by NR_CPUS Christoph Hellwig <hch(a)lst.de> iomap: fix a use after free in iomap_dio_rw Piotr Jaroszynski <pjaroszynski(a)nvidia.com> iomap: get/put the page in iomap_page_create/release() Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: mark each possible CPU as present Max Filippov <jcmvbkbc(a)gmail.com> xtensa: smp_lx200_defconfig: fix vectors clash Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: fix secondary CPU initialization Colin Ian King <colin.king(a)canonical.com> selftests: cpu-hotplug: fix case where CPUs offline > CPUs present Feras Daoud <ferasda(a)mellanox.com> IB/ipoib: Fix for use-after-free in ipoib_cm_tx_start Alexandre Ghiti <aghiti(a)upmem.com> riscv: Adjust mmap base address at a third of task size Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: fix ccount_timer_shutdown Taniya Das <tdas(a)codeaurora.org> clk: qcom: gcc: Use active only source for CPUSS clocks Dan Carpenter <dan.carpenter(a)oracle.com> clk: ti: Fix error handling in ti_clk_parse_divider_data() Suravee Suthikulpanit <suravee.suthikulpanit(a)amd.com> iommu/amd: Fix IOMMU page flush when detach device from a domain ZhangXiaoxu <zhangxiaoxu5(a)huawei.com> ipvs: Fix signed integer overflow when setsockopt timeout Guo Ren <ren_guo(a)c-sky.com> riscv: fixup max_low_pfn with PFN_DOWN. Jerry Snitselaar <jsnitsel(a)redhat.com> iommu/amd: Unmap all mapped pages in error path of map_sg Jerry Snitselaar <jsnitsel(a)redhat.com> iommu/amd: Call free_iova_fast with pfn in map_sg Brian Welty <brian.welty(a)intel.com> IB/{hfi1, qib}: Fix WC.byte_len calculation for UD_SEND_WITH_IMM Tony Jones <tonyj(a)suse.de> perf script: Fix crash when processing recorded stat data Stephane Eranian <eranian(a)google.com> perf tools: Handle TOPOLOGY headers with no CPU Stephane Eranian <eranian(a)google.com> perf core: Fix perf_proc_update_handler() bug Andi Kleen <ak(a)linux.intel.com> perf script: Fix crash with printing mixed trace point and other events Su Yanjun <suyj.fnst(a)cn.fujitsu.com> vti4: Fix a ipip packet processing bug in 'IPCOMP' virtual tunnel Alistair Strachan <astrachan(a)google.com> media: uvcvideo: Fix 'type' check leading to overflow ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/exynos3250.dtsi | 3 + arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 13 +- arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 2 +- arch/arm/boot/dts/imx6sx.dtsi | 2 +- arch/arm/boot/dts/meson.dtsi | 2 +- arch/arm/boot/dts/meson8b-odroidc1.dts | 4 +- arch/arm/boot/dts/meson8m2-mxiii-plus.dts | 3 +- arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi | 2 +- arch/arm/boot/dts/omap3-n950-n9.dtsi | 42 +- arch/arm/boot/dts/sun8i-h3-beelink-x2.dts | 2 +- arch/arm/plat-pxa/ssp.c | 3 - arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 2 +- arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 3 + arch/arm64/boot/dts/renesas/r8a77965.dtsi | 3 + arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts | 1 + arch/arm64/kernel/probes/kprobes.c | 6 +- arch/mips/Kconfig | 15 + arch/mips/boot/dts/ingenic/ci20.dts | 8 +- arch/mips/include/asm/atomic.h | 6 + arch/mips/include/asm/barrier.h | 36 + arch/mips/include/asm/bitops.h | 5 + arch/mips/include/asm/futex.h | 3 + arch/mips/include/asm/pgtable.h | 2 + arch/mips/kernel/process.c | 7 +- arch/mips/loongson64/Platform | 23 + arch/mips/mm/tlbex.c | 10 + arch/riscv/include/asm/processor.h | 2 +- arch/riscv/kernel/setup.c | 2 +- arch/riscv/mm/init.c | 3 +- arch/x86/boot/compressed/head_64.S | 8 + arch/x86/boot/compressed/pgtable.h | 2 +- arch/x86/events/core.c | 13 +- arch/x86/events/intel/core.c | 154 ++++- arch/x86/events/perf_event.h | 17 +- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/msr-index.h | 6 + arch/x86/include/asm/page_64_types.h | 4 + arch/x86/kernel/cpu/microcode/amd.c | 2 +- arch/x86/kernel/kexec-bzimage64.c | 3 + arch/x86/pci/fixup.c | 16 + arch/xtensa/configs/smp_lx200_defconfig | 1 + arch/xtensa/kernel/head.S | 5 +- arch/xtensa/kernel/smp.c | 41 +- arch/xtensa/kernel/time.c | 2 +- block/blk-iolatency.c | 52 +- drivers/base/dd.c | 2 +- drivers/clk/qcom/gcc-sdm845.c | 14 +- drivers/clk/ti/divider.c | 11 +- drivers/dma/at_xdmac.c | 19 +- drivers/dma/dmatest.c | 28 +- drivers/firmware/iscsi_ibft.c | 1 + drivers/gpio/gpio-vf610.c | 5 + drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c | 59 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 5 +- drivers/gpu/drm/radeon/ci_dpm.c | 5 +- drivers/gpu/drm/radeon/si_dpm.c | 5 +- drivers/gpu/drm/sun4i/sun4i_tcon.c | 2 + drivers/i2c/busses/i2c-omap.c | 13 +- drivers/infiniband/hw/hfi1/ud.c | 1 - drivers/infiniband/hw/qib/qib_ud.c | 1 - drivers/infiniband/ulp/ipoib/ipoib.h | 1 - drivers/infiniband/ulp/ipoib/ipoib_cm.c | 3 +- drivers/input/mouse/elan_i2c_core.c | 1 + drivers/input/tablet/wacom_serial4.c | 2 + drivers/iommu/amd_iommu.c | 19 +- drivers/irqchip/irq-gic-v3-its.c | 69 +- drivers/irqchip/irq-mmp.c | 6 +- drivers/media/usb/uvc/uvc_driver.c | 14 +- drivers/net/ethernet/altera/altera_msgdma.c | 3 +- drivers/net/ethernet/cadence/macb.h | 3 + drivers/net/ethernet/cadence/macb_main.c | 28 +- drivers/net/ethernet/hisilicon/hns/hns_enet.c | 5 + drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 16 +- drivers/net/ethernet/hisilicon/hns_mdio.c | 2 +- drivers/net/ethernet/qlogic/qed/qed_dev.c | 8 +- drivers/net/ethernet/qlogic/qed/qed_l2.c | 17 +- drivers/net/ethernet/qlogic/qed/qed_l2.h | 3 + drivers/net/ethernet/qlogic/qed/qed_ll2.c | 20 +- drivers/net/ethernet/qlogic/qed/qed_sp.h | 1 + drivers/net/ethernet/qlogic/qed/qed_spq.c | 15 +- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 10 +- drivers/net/ethernet/qlogic/qed/qed_vf.c | 10 + drivers/net/ethernet/qlogic/qede/qede.h | 3 + drivers/net/ethernet/qlogic/qede/qede_fp.c | 13 + drivers/net/ethernet/qlogic/qede/qede_main.c | 3 + drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 4 +- .../net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 14 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 17 +- drivers/net/wireless/ath/ath9k/init.c | 6 +- drivers/net/wireless/ti/wlcore/sdio.c | 15 +- drivers/nvme/host/core.c | 8 +- drivers/nvme/host/nvme.h | 1 + drivers/nvme/host/pci.c | 30 +- drivers/pinctrl/pinctrl-mcp23s08.c | 7 +- drivers/platform/x86/Kconfig | 2 + drivers/s390/net/qeth_core.h | 1 + drivers/s390/net/qeth_core_main.c | 21 +- drivers/s390/net/qeth_l2_main.c | 2 + drivers/s390/net/qeth_l3_main.c | 1 + drivers/scsi/53c700.c | 2 +- drivers/scsi/aacraid/commsup.c | 5 +- drivers/scsi/bnx2fc/bnx2fc_io.c | 4 +- drivers/scsi/libfc/fc_lport.c | 6 +- drivers/scsi/libfc/fc_rport.c | 1 - drivers/scsi/scsi_debug.c | 41 +- drivers/soc/fsl/qbman/qman.c | 9 +- drivers/staging/erofs/inode.c | 8 +- drivers/staging/erofs/internal.h | 16 +- drivers/staging/erofs/namei.c | 189 ++--- drivers/staging/erofs/xattr.c | 165 +++-- drivers/usb/phy/Kconfig | 2 +- fs/autofs/expire.c | 3 +- fs/autofs/inode.c | 4 +- fs/buffer.c | 19 +- fs/cifs/smb2pdu.c | 16 +- fs/cifs/smb2pdu.h | 4 +- fs/drop_caches.c | 8 +- fs/gfs2/glock.c | 2 +- fs/iomap.c | 37 +- fs/nfs/super.c | 5 + fs/proc/generic.c | 4 +- fs/proc/internal.h | 1 + fs/proc/proc_net.c | 20 + include/drm/drm_cache.h | 18 + include/linux/irqchip/arm-gic-v3.h | 2 +- include/linux/stmmac.h | 1 + kernel/bpf/hashtab.c | 4 +- kernel/bpf/percpu_freelist.c | 41 +- kernel/bpf/percpu_freelist.h | 4 + kernel/bpf/syscall.c | 12 +- kernel/events/core.c | 14 +- kernel/relay.c | 4 +- kernel/trace/bpf_trace.c | 14 +- lib/test_kmod.c | 2 +- mm/memory_hotplug.c | 29 +- net/batman-adv/bat_v_elp.c | 3 + net/bridge/netfilter/ebtables.c | 9 +- net/core/filter.c | 2 + net/ipv4/ip_vti.c | 50 ++ net/netfilter/ipvs/ip_vs_ctl.c | 12 + net/netfilter/nf_conntrack_core.c | 16 + net/netfilter/xt_TEE.c | 76 +- net/vmw_vsock/virtio_transport.c | 29 +- security/apparmor/domain.c | 5 +- tools/bpf/bpftool/map.c | 16 + tools/bpf/bpftool/prog.c | 5 +- tools/perf/builtin-script.c | 9 +- tools/perf/builtin-trace.c | 25 +- tools/perf/util/cpumap.c | 11 +- tools/perf/util/symbol-elf.c | 9 +- tools/testing/selftests/bpf/bpf_util.h | 30 +- .../selftests/cpu-hotplug/cpu-on-off-test.sh | 13 +- tools/testing/selftests/net/Makefile | 2 +- tools/testing/selftests/netfilter/Makefile | 2 +- tools/testing/selftests/netfilter/config | 2 +- tools/testing/selftests/netfilter/nft_nat.sh | 762 +++++++++++++++++++++ tools/testing/selftests/proc/.gitignore | 1 + tools/testing/selftests/proc/Makefile | 1 + tools/testing/selftests/proc/setns-dcache.c | 129 ++++ tools/testing/selftests/timers/Makefile | 2 +- 163 files changed, 2451 insertions(+), 612 deletions(-)

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[PATCH 4.14 000/135] 4.14.106-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.106 release. There are 135 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu Mar 14 17:02:27 UTC 2019. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.106-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.106-rc1 Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Implement support for TSX Force Abort Peter Zijlstra (Intel) <peterz(a)infradead.org> x86: Add TSX Force Abort CPUID/MSR Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Generalize dynamic constraint creation Peter Zijlstra (Intel) <peterz(a)infradead.org> perf/x86/intel: Make cpuc allocations consistent Geert Uytterhoeven <geert+renesas(a)glider.be> driver core: Postpone DMA tear-down until after devres release Daniel F. Dickinson <cshored(a)thecshore.com> ath9k: Avoid OF no-EEPROM quirks without qca,no-eeprom Andreas Gruenbacher <agruenba(a)redhat.com> gfs2: Fix missed wakeups in find_insert_glock Vincent Whitchurch <vincent.whitchurch(a)axis.com> ARM: 8781/1: Fix Thumb-2 syscall return for binutils 2.29+ Ard Biesheuvel <ard.biesheuvel(a)linaro.org> drm: disable uncached DMA optimization for ARM and arm64 Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU Marek Szyprowski <m.szyprowski(a)samsung.com> ARM: dts: exynos: Fix pinctrl definition for eMMC RTSN line on Odroid X2/U3 Jan Kiszka <jan.kiszka(a)siemens.com> arm64: dts: hikey: Give wifi some time after power-on Gustavo A. R. Silva <gustavo(a)embeddedor.com> scsi: aacraid: Fix missing break in switch statement Gustavo A. R. Silva <gustavo(a)embeddedor.com> iscsi_ibft: Fix missing break in switch statement Vincent Batts <vbatts(a)hashbangbash.com> Input: elan_i2c - add id for touchpad found in Lenovo s21e-20 Jason Gerecke <jason.gerecke(a)wacom.com> Input: wacom_serial4 - add support for Wacom ArtPad II tablet Sudarsana Reddy Kalluru <skalluru(a)marvell.com> qed: Consider TX tcs while deriving the max num_queues for PF. Manish Chopra <manishc(a)marvell.com> qed: Fix EQ full firmware assert. Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> fs: ratelimit __find_get_block_slow() failure message. Tony Lindgren <tony(a)atomide.com> i2c: omap: Use noirq system sleep pm ops to idle device for suspend Jun-Ru Chang <jrjang(a)realtek.com> MIPS: Remove function size check in get_frame_info() Huacai Chen <chenhc(a)lemote.com> MIPS: Loongson: Introduce and use loongson_llsc_mb() Arnaldo Carvalho de Melo <acme(a)redhat.com> perf trace: Support multiple "vfs_getname" probes Jiri Olsa <jolsa(a)redhat.com> perf symbols: Filter out hidden symbols from labels Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: fix use-after-free in error path Martynas Pumputis <martynas(a)weave.works> netfilter: nf_nat: skip nat clash resolution for same-origin entries Florian Westphal <fw(a)strlen.de> selftests: netfilter: add simple masq/redirect test cases Naresh Kamboju <naresh.kamboju(a)linaro.org> selftests: netfilter: fix config fragment CONFIG_NF_TABLES_INET Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> dmaengine: dmatest: Abort test in case of mapping error Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: reset connected sockets on device removal Stefano Garzarella <sgarzare(a)redhat.com> vsock/virtio: fix kernel panic after device hot-unplug Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com> dmaengine: at_xdmac: Fix wrongfull report of a channel as in use Paul Kocialkowski <paul.kocialkowski(a)bootlin.com> drm/sun4i: tcon: Prepare and enable TCON channel 0 clock at init Alexei Starovoitov <ast(a)kernel.org> bpf: fix lockdep false positive in percpu_freelist Martynas Pumputis <m(a)lambda.lt> bpf, selftests: fix handling of sparse CPU allocations Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> relay: check return of create_buf_file() properly Zenghui Yu <yuzenghui(a)huawei.com> irqchip/gic-v3-its: Fix ITT_entry_size accessor Jose Abreu <jose.abreu(a)synopsys.com> net: stmmac: Disable EEE mode earlier in XMIT callback Jose Abreu <jose.abreu(a)synopsys.com> net: stmmac: Send TSO packets always from Queue 0 Jose Abreu <jose.abreu(a)synopsys.com> net: stmmac: Fallback to Platform Data clock in Watchdog conversion Lubomir Rintel <lkundrak(a)v3.sk> irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable Anders Roxell <anders.roxell(a)linaro.org> usb: phy: fix link errors Zhou Yanjie <zhouyanjie(a)cduestc.edu.cn> DTS: CI20: Fix bugs in ci20's device tree. Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> arm64: dts: add msm8996 compatible to gicv3 Peng Hao <peng.hao2(a)zte.com.cn> ARM: pxa: ssp: unneeded to free devm_ allocated data Yafang Shao <laoar.shao(a)gmail.com> bpf: sock recvbuff must be limited by rmem_max in bpf_setsockopt() Madalin Bucur <madalin.bucur(a)nxp.com> soc: fsl: qbman: avoid race in clearing QMan interrupt Geert Uytterhoeven <geert+renesas(a)glider.be> arm64: dts: renesas: r8a7796: Enable DMA for SCIF2 Tony Lindgren <tony(a)atomide.com> ARM: dts: omap4-droid4: Fix typo in cpcap IRQ flags Ian Kent <raven(a)themaw.net> autofs: fix error return in autofs_fill_super() Pan Bian <bianpan2016(a)163.com> autofs: drop dentry reference only when it is never used Jan Kara <jack(a)suse.cz> fs/drop_caches.c: avoid softlockups in drop_pagecache_sb() Dan Carpenter <dan.carpenter(a)oracle.com> lib/test_kmod.c: potential double free in error handling Mikhail Zaslonko <zaslonko(a)linux.ibm.com> mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone Michal Hocko <mhocko(a)suse.com> mm, memory_hotplug: is_mem_section_removable do not pass the end of a zone Qian Cai <cai(a)lca.pw> x86_64: increase stack size for KASAN_EXTRA Kairui Song <kasong(a)redhat.com> x86/kexec: Don't setup EFI info if EFI runtime is not enabled John Johansen <john.johansen(a)canonical.com> apparmor: Fix aa_label_build() error handling for failed merges James Morse <james.morse(a)arm.com> arm64: kprobe: Always blacklist the KVM world-switch code Thomas Lendacky <Thomas.Lendacky(a)amd.com> x86/microcode/amd: Don't falsely trick the late loading mechanism Ronnie Sahlberg <lsahlber(a)redhat.com> cifs: fix computation for MAX_SMB2_HDR_SIZE Sinan Kaya <okaya(a)kernel.org> platform/x86: Fix unmet dependency warning for SAMSUNG_Q10 Dan Carpenter <dan.carpenter(a)oracle.com> scsi: 53c700: pass correct "dev" to dma_alloc_attrs() Ming Lu <ming.lu(a)citrix.com> scsi: libfc: free skb when receiving invalid flogi resp Manish Chopra <manishc(a)marvell.com> qed: Fix stack out of bounds bug Manish Chopra <manishc(a)marvell.com> qed: Fix system crash in ll2 xmit Manish Chopra <manishc(a)marvell.com> qed: Fix VF probe failure while FLR Manish Chopra <manishc(a)marvell.com> qed: Fix LACP pdu drops for VFs Manish Chopra <manishc(a)marvell.com> qed: Fix bug in tx promiscuous mode settings Yao Liu <yotta.liu(a)ucloud.cn> nfs: Fix NULL pointer dereference of dev_name Fathi Boudra <fathi.boudra(a)linaro.org> selftests: timers: use LDLIBS instead of LDFLAGS Andrew Lunn <andrew(a)lunn.ch> gpio: vf610: Mask all GPIO interrupts Florian Westphal <fw(a)strlen.de> netfilter: ebtables: compat: un-break 32bit setsockopt when no rules are present Alexey Khoroshilov <khoroshilov(a)ispras.ru> net: stmmac: dwmac-rk: fix error handling in rk_gmac_powerup() Yonglong Liu <liuyonglong(a)huawei.com> net: hns: Fix wrong read accesses via Clause 45 MDIO protocol Yonglong Liu <liuyonglong(a)huawei.com> net: hns: Restart autoneg need return failed when autoneg off Yonglong Liu <liuyonglong(a)huawei.com> net: hns: Fix for missing of_node_put() after of_parse_phandle() Tomonori Sakita <tomonori.sakita(a)sord.co.jp> net: altera_tse: fix msgdma_tx_completion on non-zero fill_level case Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: limit number of possible CPUs by NR_CPUS Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: mark each possible CPU as present Max Filippov <jcmvbkbc(a)gmail.com> xtensa: smp_lx200_defconfig: fix vectors clash Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: fix secondary CPU initialization Colin Ian King <colin.king(a)canonical.com> selftests: cpu-hotplug: fix case where CPUs offline > CPUs present Max Filippov <jcmvbkbc(a)gmail.com> xtensa: SMP: fix ccount_timer_shutdown Suravee Suthikulpanit <suravee.suthikulpanit(a)amd.com> iommu/amd: Fix IOMMU page flush when detach device from a domain ZhangXiaoxu <zhangxiaoxu5(a)huawei.com> ipvs: Fix signed integer overflow when setsockopt timeout Jerry Snitselaar <jsnitsel(a)redhat.com> iommu/amd: Unmap all mapped pages in error path of map_sg Jerry Snitselaar <jsnitsel(a)redhat.com> iommu/amd: Call free_iova_fast with pfn in map_sg Brian Welty <brian.welty(a)intel.com> IB/{hfi1, qib}: Fix WC.byte_len calculation for UD_SEND_WITH_IMM Stephane Eranian <eranian(a)google.com> perf tools: Handle TOPOLOGY headers with no CPU Stephane Eranian <eranian(a)google.com> perf core: Fix perf_proc_update_handler() bug Su Yanjun <suyj.fnst(a)cn.fujitsu.com> vti4: Fix a ipip packet processing bug in 'IPCOMP' virtual tunnel Alistair Strachan <astrachan(a)google.com> media: uvcvideo: Fix 'type' check leading to overflow Martin Wilck <mwilck(a)suse.com> scsi: core: reset host byte in DID_NEXUS_FAILURE case YueHaibing <yuehaibing(a)huawei.com> exec: Fix mem leak in kernel_read_file Matthias Kaehlcke <mka(a)chromium.org> Bluetooth: Fix locking in bt_accept_enqueue() for BH context Max Filippov <jcmvbkbc(a)gmail.com> xtensa: fix get_wchan Mike Kravetz <mike.kravetz(a)oracle.com> hugetlbfs: fix races and page leaks during migration Liu Xiang <liu.xiang6(a)zte.com.cn> MIPS: irq: Allocate accurate order pages for irq stack Gustavo A. R. Silva <gustavo(a)embeddedor.com> applicom: Fix potential Spectre v1 vulnerabilities Jiaxun Yang <jiaxun.yang(a)flygoat.com> x86/CPU/AMD: Set the CPB bit unconditionally on F17h Andrew Lunn <andrew(a)lunn.ch> net: dsa: mv88e6xxx: Fix statistics on mv88e6161 Rajasingh Thavamani <T.Rajasingh(a)landisgyr.com> net: phy: Micrel KSZ8061: link failure after cable connect Timur Celik <mail(a)timurcelik.de> tun: remove unnecessary memory barrier Timur Celik <mail(a)timurcelik.de> tun: fix blocking read David Ahern <dsahern(a)gmail.com> mpls: Return error for RTA_GATEWAY attribute David Ahern <dsahern(a)gmail.com> ipv6: Return error for RTA_VIA attribute David Ahern <dsahern(a)gmail.com> ipv4: Return error for RTA_VIA attribute Nazarov Sergey <s-nazarov(a)yandex.ru> net: avoid use IPCB in cipso_v4_error Nazarov Sergey <s-nazarov(a)yandex.ru> net: Add __icmp_send helper. Igor Druzhinin <igor.druzhinin(a)citrix.com> xen-netback: fix occasional leak of grant ref mappings under memory pressure Igor Druzhinin <igor.druzhinin(a)citrix.com> xen-netback: don't populate the hash cache on XenBus disconnect Eric Biggers <ebiggers(a)google.com> net: socket: set sock->sk to NULL after calling proto_ops::release() Mao Wenan <maowenan(a)huawei.com> net: sit: fix memory leak in sit_init_net() Heiner Kallweit <hkallweit1(a)gmail.com> net: phy: phylink: fix uninitialized variable in phylink_get_mac_state YueHaibing <yuehaibing(a)huawei.com> net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails Sheng Lan <lansheng(a)huawei.com> net: netem: fix skb length BUG_ON in __skb_to_sgvec Paul Moore <paul(a)paul-moore.com> netlabel: fix out-of-bounds memory accesses Andrew Lunn <andrew(a)lunn.ch> net: dsa: mv88e6xxx: Fix u64 statistics Haiyang Zhang <haiyangz(a)microsoft.com> hv_netvsc: Fix IP header checksum for coalesced packets Jiri Benc <jbenc(a)redhat.com> geneve: correctly handle ipv6.disable module parameter Michael Chan <michael.chan(a)broadcom.com> bnxt_en: Drop oversize TX packets to prevent errors. Erik Hugne <erik.hugne(a)gmail.com> tipc: fix RDM/DGRAM connect() regression Ido Schimmel <idosch(a)mellanox.com> team: Free BPF filter when unregistering netdev Kai-Heng Feng <kai.heng.feng(a)canonical.com> sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79 YueHaibing <yuehaibing(a)huawei.com> net-sysfs: Fix mem leak in netdev_register_kobject Heiner Kallweit <hkallweit1(a)gmail.com> net: dsa: mv88e6xxx: handle unknown duplex modes gracefully in mv88e6xxx_port_set_duplex Ido Schimmel <idosch(a)mellanox.com> ip6mr: Do not call __IP6_INC_STATS() from preemptible context Qing Xia <saberlily.xia(a)hisilicon.com> staging: android: ion: fix sys heap pool's gfp_flags Ajay Singh <ajay.kathat(a)microchip.com> staging: wilc1000: fix to set correct value for 'vif_num' Gustavo A. R. Silva <gustavo(a)embeddedor.com> staging: comedi: ni_660x: fix missing break in switch statement Mans Rullgard <mans(a)mansr.com> USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485 Ivan Mironov <mironov.ivan(a)gmail.com> USB: serial: cp210x: add ID for Ingenico 3070 Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit ME910 ECM composition Viresh Kumar <viresh.kumar(a)linaro.org> cpufreq: Use struct kobj_attribute instead of struct global_attr ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/exynos3250.dtsi | 3 + arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 13 +- arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi | 2 +- arch/arm/kernel/entry-common.S | 4 +- arch/arm/plat-pxa/ssp.c | 3 - arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 1 + arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 3 + arch/arm64/kernel/probes/kprobes.c | 6 +- arch/mips/Kconfig | 15 + arch/mips/boot/dts/ingenic/ci20.dts | 8 +- arch/mips/include/asm/atomic.h | 6 + arch/mips/include/asm/barrier.h | 36 + arch/mips/include/asm/bitops.h | 5 + arch/mips/include/asm/futex.h | 3 + arch/mips/include/asm/pgtable.h | 2 + arch/mips/kernel/irq.c | 4 +- arch/mips/kernel/process.c | 7 +- arch/mips/loongson64/Platform | 23 + arch/mips/mm/tlbex.c | 10 + arch/x86/events/core.c | 13 +- arch/x86/events/intel/core.c | 154 ++++- arch/x86/events/perf_event.h | 17 +- arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/msr-index.h | 6 + arch/x86/include/asm/page_64_types.h | 4 + arch/x86/kernel/cpu/amd.c | 8 +- arch/x86/kernel/cpu/microcode/amd.c | 2 +- arch/x86/kernel/kexec-bzimage64.c | 3 + arch/xtensa/configs/smp_lx200_defconfig | 1 + arch/xtensa/kernel/head.S | 5 +- arch/xtensa/kernel/process.c | 4 +- arch/xtensa/kernel/smp.c | 41 +- arch/xtensa/kernel/time.c | 2 +- drivers/base/dd.c | 2 +- drivers/char/applicom.c | 35 +- drivers/cpufreq/cpufreq.c | 6 +- drivers/cpufreq/intel_pstate.c | 18 +- drivers/dma/at_xdmac.c | 19 +- drivers/dma/dmatest.c | 28 +- drivers/firmware/iscsi_ibft.c | 1 + drivers/gpio/gpio-vf610.c | 5 + drivers/gpu/drm/sun4i/sun4i_tcon.c | 2 + drivers/i2c/busses/i2c-omap.c | 13 +- drivers/infiniband/hw/hfi1/ud.c | 1 - drivers/infiniband/hw/qib/qib_ud.c | 1 - drivers/input/mouse/elan_i2c_core.c | 1 + drivers/input/tablet/wacom_serial4.c | 2 + drivers/iommu/amd_iommu.c | 19 +- drivers/irqchip/irq-mmp.c | 6 +- drivers/media/usb/uvc/uvc_driver.c | 14 +- drivers/net/dsa/mv88e6xxx/chip.c | 4 +- drivers/net/dsa/mv88e6xxx/port.c | 2 +- drivers/net/ethernet/altera/altera_msgdma.c | 3 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 + drivers/net/ethernet/hisilicon/hns/hns_enet.c | 5 + drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 16 +- drivers/net/ethernet/hisilicon/hns_mdio.c | 2 +- drivers/net/ethernet/marvell/sky2.c | 24 +- drivers/net/ethernet/qlogic/qed/qed_dev.c | 8 +- drivers/net/ethernet/qlogic/qed/qed_l2.c | 17 +- drivers/net/ethernet/qlogic/qed/qed_l2.h | 3 + drivers/net/ethernet/qlogic/qed/qed_ll2.c | 20 +- drivers/net/ethernet/qlogic/qed/qed_sp.h | 1 + drivers/net/ethernet/qlogic/qed/qed_spq.c | 15 +- drivers/net/ethernet/qlogic/qed/qed_sriov.c | 10 +- drivers/net/ethernet/qlogic/qed/qed_vf.c | 10 + drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 4 +- .../net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 14 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 17 +- drivers/net/geneve.c | 11 +- drivers/net/hyperv/netvsc_drv.c | 22 +- drivers/net/phy/micrel.c | 13 +- drivers/net/phy/phylink.c | 4 + drivers/net/team/team_mode_loadbalance.c | 15 + drivers/net/tun.c | 4 +- drivers/net/wireless/ath/ath9k/init.c | 6 +- drivers/net/xen-netback/hash.c | 2 + drivers/net/xen-netback/interface.c | 7 + drivers/net/xen-netback/netback.c | 10 +- drivers/platform/x86/Kconfig | 1 + drivers/s390/net/qeth_core_main.c | 15 +- drivers/scsi/53c700.c | 2 +- drivers/scsi/aacraid/commsup.c | 5 +- drivers/scsi/libfc/fc_lport.c | 6 +- drivers/scsi/scsi_lib.c | 1 + drivers/soc/fsl/qbman/qman.c | 9 +- drivers/staging/android/ion/ion_system_heap.c | 2 +- drivers/staging/comedi/drivers/ni_660x.c | 1 + drivers/staging/wilc1000/linux_wlan.c | 4 +- drivers/usb/phy/Kconfig | 2 +- drivers/usb/serial/cp210x.c | 1 + drivers/usb/serial/ftdi_sio.c | 2 + drivers/usb/serial/ftdi_sio_ids.h | 6 + drivers/usb/serial/option.c | 2 + fs/autofs4/expire.c | 3 +- fs/autofs4/inode.c | 4 +- fs/buffer.c | 19 +- fs/cifs/smb2pdu.h | 4 +- fs/drop_caches.c | 8 +- fs/exec.c | 2 +- fs/gfs2/glock.c | 2 +- fs/hugetlbfs/inode.c | 12 + fs/nfs/super.c | 5 + include/drm/drm_cache.h | 18 + include/linux/cpufreq.h | 12 +- include/linux/irqchip/arm-gic-v3.h | 2 +- include/linux/stmmac.h | 1 + include/net/bluetooth/bluetooth.h | 2 +- include/net/icmp.h | 9 +- include/net/ip.h | 2 + kernel/bpf/hashtab.c | 4 +- kernel/bpf/percpu_freelist.c | 41 +- kernel/bpf/percpu_freelist.h | 4 + kernel/events/core.c | 14 +- kernel/relay.c | 4 +- lib/test_kmod.c | 2 +- mm/hugetlb.c | 16 +- mm/memory_hotplug.c | 6 +- mm/migrate.c | 11 + net/bluetooth/af_bluetooth.c | 16 +- net/bluetooth/l2cap_sock.c | 2 +- net/bluetooth/rfcomm/sock.c | 2 +- net/bluetooth/sco.c | 2 +- net/bridge/netfilter/ebtables.c | 9 +- net/core/filter.c | 2 + net/core/net-sysfs.c | 3 + net/ipv4/cipso_ipv4.c | 20 +- net/ipv4/fib_frontend.c | 4 + net/ipv4/icmp.c | 7 +- net/ipv4/ip_options.c | 22 +- net/ipv4/ip_vti.c | 50 ++ net/ipv6/ip6mr.c | 8 +- net/ipv6/route.c | 4 + net/ipv6/sit.c | 1 + net/mpls/af_mpls.c | 3 + net/netfilter/ipvs/ip_vs_ctl.c | 12 + net/netfilter/nf_conntrack_core.c | 16 + net/netlabel/netlabel_kapi.c | 3 +- net/nfc/llcp_commands.c | 20 + net/nfc/llcp_core.c | 24 +- net/sched/sch_netem.c | 10 +- net/socket.c | 1 + net/tipc/socket.c | 2 +- net/vmw_vsock/virtio_transport.c | 29 +- security/apparmor/domain.c | 5 +- tools/perf/builtin-trace.c | 25 +- tools/perf/util/cpumap.c | 11 +- tools/perf/util/symbol-elf.c | 9 +- tools/testing/selftests/bpf/bpf_util.h | 30 +- .../selftests/cpu-hotplug/cpu-on-off-test.sh | 13 +- tools/testing/selftests/netfilter/Makefile | 2 +- tools/testing/selftests/netfilter/config | 2 +- tools/testing/selftests/netfilter/nft_nat.sh | 762 +++++++++++++++++++++ tools/testing/selftests/timers/Makefile | 2 +- 156 files changed, 1893 insertions(+), 375 deletions(-)

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[PATCH AUTOSEL 3.18 01/10] assoc_array: Fix shortcut creation

by Sasha Levin

From: David Howells <dhowells(a)redhat.com> [ Upstream commit bb2ba2d75a2d673e76ddaf13a9bd30d6a8b1bb08 ] Fix the creation of shortcuts for which the length of the index key value is an exact multiple of the machine word size. The problem is that the code that blanks off the unused bits of the shortcut value malfunctions if the number of bits in the last word equals machine word size. This is due to the "<<" operator being given a shift of zero in this case, and so the mask that should be all zeros is all ones instead. This causes the subsequent masking operation to clear everything rather than clearing nothing. Ordinarily, the presence of the hash at the beginning of the tree index key makes the issue very hard to test for, but in this case, it was encountered due to a development mistake that caused the hash output to be either 0 (keyring) or 1 (non-keyring) only. This made it susceptible to the keyctl/unlink/valid test in the keyutils package. The fix is simply to skip the blanking if the shift would be 0. For example, an index key that is 64 bits long would produce a 0 shift and thus a 'blank' of all 1s. This would then be inverted and AND'd onto the index_key, incorrectly clearing the entire last word. Fixes: 3cb989501c26 ("Add a generic associative array implementation.") Signed-off-by: David Howells <dhowells(a)redhat.com> Signed-off-by: James Morris <james.morris(a)microsoft.com> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- lib/assoc_array.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/lib/assoc_array.c b/lib/assoc_array.c index 0d122543bd63..1db287fffb67 100644 --- a/lib/assoc_array.c +++ b/lib/assoc_array.c @@ -780,9 +780,11 @@ static bool assoc_array_insert_into_terminal_node(struct assoc_array_edit *edit, new_s0->index_key[i] = ops->get_key_chunk(index_key, i * ASSOC_ARRAY_KEY_CHUNK_SIZE); - blank = ULONG_MAX << (level & ASSOC_ARRAY_KEY_CHUNK_MASK); - pr_devel("blank off [%zu] %d: %lx\n", keylen - 1, level, blank); - new_s0->index_key[keylen - 1] &= ~blank; + if (level & ASSOC_ARRAY_KEY_CHUNK_MASK) { + blank = ULONG_MAX << (level & ASSOC_ARRAY_KEY_CHUNK_MASK); + pr_devel("blank off [%zu] %d: %lx\n", keylen - 1, level, blank); + new_s0->index_key[keylen - 1] &= ~blank; + } /* This now reduces to a node splitting exercise for which we'll need * to regenerate the disparity table. -- 2.19.1

5 years, 9 months

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[PATCH AUTOSEL 4.4 01/15] ARM: 8824/1: fix a migrating irq bug when hotplug cpu

by Sasha Levin

From: Dietmar Eggemann <dietmar.eggemann(a)arm.com> [ Upstream commit 1b5ba350784242eb1f899bcffd95d2c7cff61e84 ] Arm TC2 fails cpu hotplug stress test. This issue was tracked down to a missing copy of the new affinity cpumask for the vexpress-spc interrupt into struct irq_common_data.affinity when the interrupt is migrated in migrate_one_irq(). Fix it by replacing the arm specific hotplug cpu migration with the generic irq code. This is the counterpart implementation to commit 217d453d473c ("arm64: fix a migrating irq bug when hotplug cpu"). Tested with cpu hotplug stress test on Arm TC2 (multi_v7_defconfig plus CONFIG_ARM_BIG_LITTLE_CPUFREQ=y and CONFIG_ARM_VEXPRESS_SPC_CPUFREQ=y). The vexpress-spc interrupt (irq=22) on this board is affine to CPU0. Its affinity cpumask now changes correctly e.g. from 0 to 1-4 when CPU0 is hotplugged out. Suggested-by: Marc Zyngier <marc.zyngier(a)arm.com> Signed-off-by: Dietmar Eggemann <dietmar.eggemann(a)arm.com> Acked-by: Marc Zyngier <marc.zyngier(a)arm.com> Reviewed-by: Linus Walleij <linus.walleij(a)linaro.org> Signed-off-by: Russell King <rmk+kernel(a)armlinux.org.uk> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- arch/arm/Kconfig | 1 + arch/arm/include/asm/irq.h | 1 - arch/arm/kernel/irq.c | 62 -------------------------------------- arch/arm/kernel/smp.c | 2 +- 4 files changed, 2 insertions(+), 64 deletions(-) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 34e1569a11ee..3a0277c6c060 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1475,6 +1475,7 @@ config NR_CPUS config HOTPLUG_CPU bool "Support for hot-pluggable CPUs" depends on SMP + select GENERIC_IRQ_MIGRATION help Say Y here to experiment with turning CPUs off and on. CPUs can be controlled through /sys/devices/system/cpu. diff --git a/arch/arm/include/asm/irq.h b/arch/arm/include/asm/irq.h index 1bd9510de1b9..cae4df39f02e 100644 --- a/arch/arm/include/asm/irq.h +++ b/arch/arm/include/asm/irq.h @@ -24,7 +24,6 @@ #ifndef __ASSEMBLY__ struct irqaction; struct pt_regs; -extern void migrate_irqs(void); extern void asm_do_IRQ(unsigned int, struct pt_regs *); void handle_IRQ(unsigned int, struct pt_regs *); diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c index 1d45320ee125..900c591913d5 100644 --- a/arch/arm/kernel/irq.c +++ b/arch/arm/kernel/irq.c @@ -31,7 +31,6 @@ #include <linux/smp.h> #include <linux/init.h> #include <linux/seq_file.h> -#include <linux/ratelimit.h> #include <linux/errno.h> #include <linux/list.h> #include <linux/kallsyms.h> @@ -119,64 +118,3 @@ int __init arch_probe_nr_irqs(void) return nr_irqs; } #endif - -#ifdef CONFIG_HOTPLUG_CPU -static bool migrate_one_irq(struct irq_desc *desc) -{ - struct irq_data *d = irq_desc_get_irq_data(desc); - const struct cpumask *affinity = irq_data_get_affinity_mask(d); - struct irq_chip *c; - bool ret = false; - - /* - * If this is a per-CPU interrupt, or the affinity does not - * include this CPU, then we have nothing to do. - */ - if (irqd_is_per_cpu(d) || !cpumask_test_cpu(smp_processor_id(), affinity)) - return false; - - if (cpumask_any_and(affinity, cpu_online_mask) >= nr_cpu_ids) { - affinity = cpu_online_mask; - ret = true; - } - - c = irq_data_get_irq_chip(d); - if (!c->irq_set_affinity) - pr_debug("IRQ%u: unable to set affinity\n", d->irq); - else if (c->irq_set_affinity(d, affinity, false) == IRQ_SET_MASK_OK && ret) - cpumask_copy(irq_data_get_affinity_mask(d), affinity); - - return ret; -} - -/* - * The current CPU has been marked offline. Migrate IRQs off this CPU. - * If the affinity settings do not allow other CPUs, force them onto any - * available CPU. - * - * Note: we must iterate over all IRQs, whether they have an attached - * action structure or not, as we need to get chained interrupts too. - */ -void migrate_irqs(void) -{ - unsigned int i; - struct irq_desc *desc; - unsigned long flags; - - local_irq_save(flags); - - for_each_irq_desc(i, desc) { - bool affinity_broken; - - raw_spin_lock(&desc->lock); - affinity_broken = migrate_one_irq(desc); - raw_spin_unlock(&desc->lock); - - if (affinity_broken) - pr_warn_ratelimited("IRQ%u no longer affine to CPU%u\n", - i, smp_processor_id()); - } - - local_irq_restore(flags); -} -#endif /* CONFIG_HOTPLUG_CPU */ diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index e42be5800f37..08ce9e36dc5a 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -218,7 +218,7 @@ int __cpu_disable(void) /* * OK - migrate IRQs away from this CPU */ - migrate_irqs(); + irq_migrate_all_off_this_cpu(); /* * Flush user cache and TLB mappings, and then remove this CPU -- 2.19.1

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