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[PATCH AUTOSEL 4.19 01/57] mm: thp: fix MADV_DONTNEED vs migrate_misplaced_transhuge_page race condition

by Sasha Levin

From: Andrea Arcangeli <aarcange(a)redhat.com> [ Upstream commit d7c3393413fe7e7dc54498ea200ea94742d61e18 ] Patch series "migrate_misplaced_transhuge_page race conditions". Aaron found a new instance of the THP MADV_DONTNEED race against pmdp_clear_flush* variants, that was apparently left unfixed. While looking into the race found by Aaron, I may have found two more issues in migrate_misplaced_transhuge_page. These race conditions would not cause kernel instability, but they'd corrupt userland data or leave data non zero after MADV_DONTNEED. I did only minor testing, and I don't expect to be able to reproduce this (especially the lack of ->invalidate_range before migrate_page_copy, requires the latest iommu hardware or infiniband to reproduce). The last patch is noop for x86 and it needs further review from maintainers of archs that implement flush_cache_range() (not in CC yet). To avoid confusion, it's not the first patch that introduces the bug fixed in the second patch, even before removing the pmdp_huge_clear_flush_notify, that _notify suffix was called after migrate_page_copy already run. This patch (of 3): This is a corollary of ced108037c2aa ("thp: fix MADV_DONTNEED vs. numa balancing race"), 58ceeb6bec8 ("thp: fix MADV_DONTNEED vs. MADV_FREE race") and 5b7abeae3af8c ("thp: fix MADV_DONTNEED vs clear soft dirty race). When the above three fixes where posted Dave asked https://lkml.kernel.org/r/929b3844-aec2-0111-fef7-8002f9d4e2b9@intel.com but apparently this was missed. The pmdp_clear_flush* in migrate_misplaced_transhuge_page() was introduced in a54a407fbf7 ("mm: Close races between THP migration and PMD numa clearing"). The important part of such commit is only the part where the page lock is not released until the first do_huge_pmd_numa_page() finished disarming the pagenuma/protnone. The addition of pmdp_clear_flush() wasn't beneficial to such commit and there's no commentary about such an addition either. I guess the pmdp_clear_flush() in such commit was added just in case for safety, but it ended up introducing the MADV_DONTNEED race condition found by Aaron. At that point in time nobody thought of such kind of MADV_DONTNEED race conditions yet (they were fixed later) so the code may have looked more robust by adding the pmdp_clear_flush(). This specific race condition won't destabilize the kernel, but it can confuse userland because after MADV_DONTNEED the memory won't be zeroed out. This also optimizes the code and removes a superfluous TLB flush. [akpm(a)linux-foundation.org: reflow comment to 80 cols, fix grammar and typo (beacuse)] Link: http://lkml.kernel.org/r/20181013002430.698-2-aarcange@redhat.com Signed-off-by: Andrea Arcangeli <aarcange(a)redhat.com> Reported-by: Aaron Tomlin <atomlin(a)redhat.com> Acked-by: Mel Gorman <mgorman(a)suse.de> Acked-by: Kirill A. Shutemov <kirill.shutemov(a)linux.intel.com> Cc: Jerome Glisse <jglisse(a)redhat.com> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> Signed-off-by: Sasha Levin <sashal(a)kernel.org> --- mm/migrate.c | 25 ++++++++++++++++++------- 1 file changed, 18 insertions(+), 7 deletions(-) diff --git a/mm/migrate.c b/mm/migrate.c index 84381b55b2bd..1f634b1563b6 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -2029,15 +2029,26 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm, entry = maybe_pmd_mkwrite(pmd_mkdirty(entry), vma); /* - * Clear the old entry under pagetable lock and establish the new PTE. - * Any parallel GUP will either observe the old page blocking on the - * page lock, block on the page table lock or observe the new page. - * The SetPageUptodate on the new page and page_add_new_anon_rmap - * guarantee the copy is visible before the pagetable update. + * Overwrite the old entry under pagetable lock and establish + * the new PTE. Any parallel GUP will either observe the old + * page blocking on the page lock, block on the page table + * lock or observe the new page. The SetPageUptodate on the + * new page and page_add_new_anon_rmap guarantee the copy is + * visible before the pagetable update. */ flush_cache_range(vma, mmun_start, mmun_end); page_add_anon_rmap(new_page, vma, mmun_start, true); - pmdp_huge_clear_flush_notify(vma, mmun_start, pmd); + /* + * At this point the pmd is numa/protnone (i.e. non present) and the TLB + * has already been flushed globally. So no TLB can be currently + * caching this non present pmd mapping. There's no need to clear the + * pmd before doing set_pmd_at(), nor to flush the TLB after + * set_pmd_at(). Clearing the pmd here would introduce a race + * condition against MADV_DONTNEED, because MADV_DONTNEED only holds the + * mmap_sem for reading. If the pmd is set to NULL at any given time, + * MADV_DONTNEED won't wait on the pmd lock and it'll skip clearing this + * pmd. + */ set_pmd_at(mm, mmun_start, pmd, entry); update_mmu_cache_pmd(vma, address, &entry); @@ -2051,7 +2062,7 @@ int migrate_misplaced_transhuge_page(struct mm_struct *mm, * No need to double call mmu_notifier->invalidate_range() callback as * the above pmdp_huge_clear_flush_notify() did already call it. */ - mmu_notifier_invalidate_range_only_end(mm, mmun_start, mmun_end); + mmu_notifier_invalidate_range_end(mm, mmun_start, mmun_end); /* Take an "isolate" reference and put new page on the LRU. */ get_page(new_page); -- 2.17.1

7 years, 1 month

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[PATCH v6] selinux: policydb - fix byte order and alignment issues

by Ondrej Mosnacek

Do the LE conversions before doing the Infiniband-related range checks. The incorrect checks are otherwise causing a failure to load any policy with an ibendportcon rule on BE systems. This can be reproduced by running (on e.g. ppc64): cat >my_module.cil <<EOF (type test_ibendport_t) (roletype object_r test_ibendport_t) (ibendportcon mlx4_0 1 (system_u object_r test_ibendport_t ((s0) (s0)))) EOF semodule -i my_module.cil Also, fix loading/storing the 64-bit subnet prefix for OCON_IBPKEY to use a correctly aligned buffer. Finally, do not use the 'nodebuf' (u32) buffer where 'buf' (__le32) should be used instead. Tested internally on a ppc64 machine with a RHEL 7 kernel with this patch applied. Cc: Daniel Jurgens <danielj(a)mellanox.com> Cc: Eli Cohen <eli(a)mellanox.com> Cc: James Morris <jmorris(a)namei.org> Cc: Doug Ledford <dledford(a)redhat.com> Cc: <stable(a)vger.kernel.org> # 4.13+ Fixes: a806f7a1616f ("selinux: Create policydb version for Infiniband support") Signed-off-by: Ondrej Mosnacek <omosnace(a)redhat.com> --- security/selinux/ss/policydb.c | 51 ++++++++++++++++++++++++---------- 1 file changed, 36 insertions(+), 15 deletions(-) Changes in v6: - use U8_MAX as the limit for ibendport.port value to emphasize that it is an 8-bit value Changes in v5: - defer also assignment to 8-bit ibendport.port Changes in v4: - defer assignment to 16-bit struct fields to after the range check Changes in v3: - use separate buffer for the 64-bit subnet_prefix - add comments on the byte ordering of subnet_prefix - deduplicate the le32_to_cpu() calls from checks Changes in v2: - add reproducer to commit message - update e-mail address of James Morris - better Cc also the old SELinux ML diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c index f4eadd3f7350..b63ef865ce1e 100644 --- a/security/selinux/ss/policydb.c +++ b/security/selinux/ss/policydb.c @@ -2108,6 +2108,7 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, { int i, j, rc; u32 nel, len; + __be64 prefixbuf[1]; __le32 buf[3]; struct ocontext *l, *c; u32 nodebuf[8]; @@ -2217,21 +2218,30 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, goto out; break; } - case OCON_IBPKEY: - rc = next_entry(nodebuf, fp, sizeof(u32) * 4); + case OCON_IBPKEY: { + u32 pkey_lo, pkey_hi; + + rc = next_entry(prefixbuf, fp, sizeof(u64)); + if (rc) + goto out; + + /* we need to have subnet_prefix in CPU order */ + c->u.ibpkey.subnet_prefix = be64_to_cpu(prefixbuf[0]); + + rc = next_entry(buf, fp, sizeof(u32) * 2); if (rc) goto out; - c->u.ibpkey.subnet_prefix = be64_to_cpu(*((__be64 *)nodebuf)); + pkey_lo = le32_to_cpu(buf[0]); + pkey_hi = le32_to_cpu(buf[1]); - if (nodebuf[2] > 0xffff || - nodebuf[3] > 0xffff) { + if (pkey_lo > U16_MAX || pkey_hi > U16_MAX) { rc = -EINVAL; goto out; } - c->u.ibpkey.low_pkey = le32_to_cpu(nodebuf[2]); - c->u.ibpkey.high_pkey = le32_to_cpu(nodebuf[3]); + c->u.ibpkey.low_pkey = pkey_lo; + c->u.ibpkey.high_pkey = pkey_hi; rc = context_read_and_validate(&c->context[0], p, @@ -2239,7 +2249,10 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, if (rc) goto out; break; - case OCON_IBENDPORT: + } + case OCON_IBENDPORT: { + u32 port; + rc = next_entry(buf, fp, sizeof(u32) * 2); if (rc) goto out; @@ -2249,12 +2262,13 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, if (rc) goto out; - if (buf[1] > 0xff || buf[1] == 0) { + port = le32_to_cpu(buf[1]); + if (port > U8_MAX || port == 0) { rc = -EINVAL; goto out; } - c->u.ibendport.port = le32_to_cpu(buf[1]); + c->u.ibendport.port = port; rc = context_read_and_validate(&c->context[0], p, @@ -2262,7 +2276,8 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info, if (rc) goto out; break; - } + } /* end case */ + } /* end switch */ } } rc = 0; @@ -3105,6 +3120,7 @@ static int ocontext_write(struct policydb *p, struct policydb_compat_info *info, { unsigned int i, j, rc; size_t nel, len; + __be64 prefixbuf[1]; __le32 buf[3]; u32 nodebuf[8]; struct ocontext *c; @@ -3192,12 +3208,17 @@ static int ocontext_write(struct policydb *p, struct policydb_compat_info *info, return rc; break; case OCON_IBPKEY: - *((__be64 *)nodebuf) = cpu_to_be64(c->u.ibpkey.subnet_prefix); + /* subnet_prefix is in CPU order */ + prefixbuf[0] = cpu_to_be64(c->u.ibpkey.subnet_prefix); - nodebuf[2] = cpu_to_le32(c->u.ibpkey.low_pkey); - nodebuf[3] = cpu_to_le32(c->u.ibpkey.high_pkey); + rc = put_entry(prefixbuf, sizeof(u64), 1, fp); + if (rc) + return rc; + + buf[0] = cpu_to_le32(c->u.ibpkey.low_pkey); + buf[1] = cpu_to_le32(c->u.ibpkey.high_pkey); - rc = put_entry(nodebuf, sizeof(u32), 4, fp); + rc = put_entry(buf, sizeof(u32), 2, fp); if (rc) return rc; rc = context_write(p, &c->context[0], fp); -- 2.17.2

7 years, 1 month

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PASS: Test report for kernel 4.18.17.skt (linux-stable-rc)

by CKI

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 2237effd7edc Linux 4.18.17 The results of these automated tests are provided below. Overall result: PASSED Patch merge: OK Compile: OK Hardware test: OK Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( I ) Continuous `-',-.`-' Kernel ( K ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64le/2237effd7edc201d9d6bed6bef… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64/2237effd7edc201d9d6bed6bef8a… arm64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/aarch64/2237effd7edc201d9d6bed6bef… x86_64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/x86_64/2237effd7edc201d9d6bed6bef8…

7 years, 1 month

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PASS: Test report for kernel 4.19.1.skt (linux-stable-rc)

by CKI

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 07a03b97b9ce Linux 4.19.1 The results of these automated tests are provided below. Overall result: PASSED Patch merge: OK Compile: OK Hardware test: OK Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( I ) Continuous `-',-.`-' Kernel ( K ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 4 architectures: x86_64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/x86_64/07a03b97b9ce2a6430344386eea… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64le/07a03b97b9ce2a6430344386ee… arm64: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/aarch64/07a03b97b9ce2a6430344386ee… powerpc: make options: make INSTALL_MOD_STRIP=1 -j56 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64/07a03b97b9ce2a6430344386eeab…

7 years, 1 month

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[GIT PULL] commits for Linux 3.18

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 3.18 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 0d63979c1bc9c85578be4c589768a13dc0a7c5eb: Linux 3.18.124 (2018-10-13 09:09:32 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-3.18-05112018 for you to fetch changes up to d5760373a8bad4d8844047bc3331a8371194dfbc: signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init (2018-11-05 09:29:04 -0500) - ---------------------------------------------------------------- for-greg-3.18-05112018 - ---------------------------------------------------------------- Alexandre Belloni (1): uio: ensure class is registered before devices Ben Hutchings (1): x86: boot: Fix EFI stub alignment David S. Miller (2): sparc: Fix single-pcr perf event counter management. sparc: Throttle perf events properly. Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Heiner Kallweit (1): r8169: fix NAPI handling under high load James Smart (1): scsi: lpfc: Correct soft lockup when running mds diagnostics Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Nathan Chancellor (1): net: qla3xxx: Remove overflowing shift statement Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Prarit Bhargava (1): cpupower: Fix coredump on VMWare Sanskriti Sharma (2): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shaohua Li (1): MD: fix invalid stored role for a disk Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Waiman Long (1): locking/lockdep: Fix debug_locks off performance problem Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 arch/sparc/kernel/perf_event.c | 26 +++++-- arch/x86/boot/tools/build.c | 7 ++ arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/md/md.c | 4 ++ drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- fs/ext4/move_extent.c | 8 ++- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/signal.c | 2 +- lib/debug_locks.c | 2 +- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 5 ++ .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ 27 files changed, 222 insertions(+), 38 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglckACgkQ3qZv95d3 LNyxMw/9G1xudi1H6ggAEfrrwADFaSydldKPHUYleK81fq1wfG0n2NjKfB324TWo Bh6UFC1A8YZp0tMrPIWJPlffzQxwzbvqnNU40IT+d+ighbmR0NYmGvNx8yW0ROpQ FiQY9eaDr2AnxQr9TUXLk1rp6YqsyaV4fY/dp+Cjdxh5pK2K/7wTwpst0u1s5TKT 9oNrvAsMTOxg4byHJ9BNT/ysAwkaOGJwpdYdh14m64mtEyrIhjidSqhFfpBwvq9S iJkt/85i3Lg4qwH1e47SGFYUpDVzscC8W6/8X/UKI/3SIEgAq3UysQLUEJwNEMAF BmCCLR1pU8bN3X9SMdqGb3iMtxBDwKInARZo3iO5+y/nlvbHEPECU51oAgYwwu5R Msbo42dj+dP++ZfN9T4AcD8KyGoEeLqo1PJsqCoLEAxotNMEuZhqsEyVeEKIO3wc TDwO5NraonlgcaAd9w5U2W/tW6U+sQxsMczkUpsisD/RF9IzOPdZQwkTMF6rwofq bYFuJo+r/9Fs0LwxcMOcbwyfaTcaIb890r4iu4DWt8UbivBiNQLvoeTNzQXus+Og +AjA97qqE4jDSud3TWnr7I4ad7pL3IsEpzqf3qGWz1n04EtmIa8AlIyiKaGptDDr cJ2153GiBETy+ZOTwrg/UZquJJtt9i5DE/6h322PR3dyECqLqmg= =qa6x -----END PGP SIGNATURE-----

7 years, 1 month

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[GIT PULL] commits for Linux 4.4

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.4 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 24c2342b8e51ab3185e68470709904150a1e3ee0: Linux 4.4.162 (2018-10-20 09:52:38 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.4-05112018 for you to fetch changes up to 9e81a6dd698f9d3f8d147ef690d85e569423687d: ALSA: hda: Check the non-cached stream buffers more explicitly (2018-11-05 09:30:04 -0500) - ---------------------------------------------------------------- for-greg-4.4-05112018 - ---------------------------------------------------------------- Alexandre Belloni (1): uio: ensure class is registered before devices Ben Hutchings (1): x86: boot: Fix EFI stub alignment Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth David S. Miller (2): sparc: Fix single-pcr perf event counter management. sparc: Throttle perf events properly. Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Hans de Goede (1): ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Heiner Kallweit (1): r8169: fix NAPI handling under high load James Smart (1): scsi: lpfc: Correct soft lockup when running mds diagnostics Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Nathan Chancellor (1): net: qla3xxx: Remove overflowing shift statement Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Prarit Bhargava (1): cpupower: Fix coredump on VMWare Sanskriti Sharma (2): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak Sebastian Andrzej Siewior (1): x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shaohua Li (1): MD: fix invalid stored role for a disk Stephen Boyd (1): pinctrl: qcom: spmi-mpp: Fix drive strength setting Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (1): pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux arch/sparc/kernel/perf_event.c | 26 +++++-- arch/x86/boot/tools/build.c | 7 ++ arch/x86/kernel/fpu/signal.c | 1 - arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + drivers/acpi/acpi_lpss.c | 2 + drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/bluetooth/btbcm.c | 1 + drivers/char/tpm/tpm-interface.c | 3 +- drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 ++- drivers/md/md.c | 4 ++ drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++-- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- fs/ext4/move_extent.c | 8 ++- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/signal.c | 2 +- lib/debug_locks.c | 2 +- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 ++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 5 ++ .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ 38 files changed, 292 insertions(+), 59 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglXgACgkQ3qZv95d3 LNx4jRAAtm3TcwgncOUarg5n2bQeR9Yq36qtIXPCL9BLhwQWvWDAc80x9LemqWtI wsyZE0BDqOultP3Hbl2FvEaCcYxw0KkNJ9wVLpjoH2dIhcJtDk3TNfm6LbgelgTv yajDm2zhvmFUpw+VYjzDBFcUamU8sqGg/zPCL++arQfdWeMuknf0NKr7a8DVWZAG 3CFLlbemzMFl/qXiAdDb0VErdKlgQXo83lPtdPXZw/NLM7mU8irdjbQRG5FnNcLl Op4i20ESn9fHMU3TULnDu+lzEPeL9wWtlcbll6n9oTY2J1WsX3Cos1CU04Laf0KN ZFSOn4+zc4M3tikhcOOz7jum8R7AqEsrJWdGYVKFTgVOhXV1fyQfdtvr1tGpg4cS tELvtBvMnu8viU9mWS3VvTYM8iXwdlVNARNwdg3fl8aj4C0+evF0tIImbrVMGPiJ v14TNFE5lTcbGy77cS3iG2kfkhYt14M4D4UHvzMqH1Dx98nmGZd0Fu+/XKzmSm+A +/pcz2K2TvQBGSTqvQaG52LyHLMaI2h0v264HShPKl9OKGT6a+O1i9HQN1iZFmlw xFud/bjPZ6mxvcVf59GL7A58ca4GJZxaiMdrTxbBwVHZAsHhjLlgmYz1/FNxSRZT 3qk6j4V8yxxkZKWS90q6HOKafrfuRMu6U0/GcfnezUmzBCedQpU= =P9xv -----END PGP SIGNATURE-----

7 years, 1 month

1
0
0 0

[GIT PULL] commits for Linux 4.9

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.9 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit b24c9962b179803dc1d51f17cf1acc58be8bbb2e: Linux 4.9.135 (2018-10-20 09:51:33 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.9-05112018 for you to fetch changes up to b5ab0b9e56a40b3077b5fa9e242f209347f51336: ALSA: hda: Check the non-cached stream buffers more explicitly (2018-11-05 09:30:15 -0500) - ---------------------------------------------------------------- for-greg-4.9-05112018 - ---------------------------------------------------------------- Alexandre Belloni (2): usb: gadget: udc: atmel: handle at91sam9rl PMC uio: ensure class is registered before devices Arend van Spriel (1): brcmfmac: fix for proper support of 160MHz bandwidth Ben Hutchings (1): x86: boot: Fix EFI stub alignment Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth David Miller (1): perf cpu_map: Align cpu map synthesized events properly. David S. Miller (2): sparc: Fix single-pcr perf event counter management. sparc64: Make proc_id signed. Denis Drozdov (1): IB/ipoib: Clear IPCB before icmp_send Dimitris Michailidis (1): net: fix pskb_trim_rcsum_slow() with odd trim offset Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Eric Dumazet (1): bpf: do not blindly change rlimit in reuseport net selftest Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Florian Westphal (1): xfrm: policy: use hlist rcu variants on insert Hans de Goede (1): ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Heiner Kallweit (1): r8169: fix NAPI handling under high load Horia Geantă (1): crypto: caam - fix implicit casts in endianness helpers Ivan Khoronzhuk (1): net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode James Smart (1): scsi: lpfc: Correct soft lockup when running mds diagnostics Janosch Frank (1): s390/sthyi: Fix machine name validity indication Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Jiri Olsa (1): Revert "perf tools: Fix PMU term format max value calculation" Jorgen Hansen (1): VMCI: Resource wildcard match fixed Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Michal Hocko (1): cgroup, netclassid: add a preemption point to write_classid Nathan Chancellor (1): net: qla3xxx: Remove overflowing shift statement Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Parav Pandit (1): RDMA/core: Do not expose unsupported counters Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Prarit Bhargava (1): cpupower: Fix coredump on VMWare Sanskriti Sharma (3): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak perf strbuf: Match va_{add,copy} with va_end Sebastian Andrzej Siewior (1): x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Sebastian Basierski (1): ixgbevf: VF2VF TCP RSS Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shaohua Li (1): MD: fix invalid stored role for a disk Shaul Triebitz (1): iwlwifi: pcie: avoid empty free RB queue Song Muchun (1): sched/fair: Fix the min_vruntime update logic in dequeue_entity() Stephen Boyd (1): pinctrl: qcom: spmi-mpp: Fix drive strength setting Suzuki K Poulose (1): coresight: etb10: Fix handling of perf mode Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Thierry Reding (1): hwmon: (pwm-fan) Set fan speed to 0 on suspend Tonghao Zhang (1): PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice Viresh Kumar (1): cpufreq: dt: Try freeing static OPPs only if we have added them Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Wolfram Sang (1): i2c: rcar: cleanup DMA for all kinds of failure Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (1): pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux arch/s390/kvm/sthyi.c | 8 ++- arch/sparc/include/asm/cpudata_64.h | 2 +- arch/sparc/kernel/perf_event.c | 17 +++-- arch/x86/boot/tools/build.c | 7 ++ arch/x86/kernel/fpu/signal.c | 1 - arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + drivers/acpi/acpi_lpss.c | 2 + drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/bluetooth/btbcm.c | 1 + drivers/char/tpm/tpm-interface.c | 3 +- drivers/cpufreq/cpufreq-dt.c | 34 +++++---- drivers/crypto/caam/regs.h | 28 ++++---- drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 ++- drivers/hwmon/pwm-fan.c | 12 +++- drivers/hwtracing/coresight/coresight-etb10.c | 4 ++ drivers/i2c/busses/i2c-rcar.c | 6 +- drivers/infiniband/core/sysfs.c | 19 +++-- drivers/infiniband/ulp/ipoib/ipoib_cm.c | 8 ++- drivers/md/md.c | 4 ++ drivers/misc/vmw_vmci/vmci_driver.c | 2 +- drivers/misc/vmw_vmci/vmci_resource.c | 3 +- drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++ drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/realtek/r8169.c | 8 +-- drivers/net/ethernet/ti/cpsw.c | 1 + drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ .../net/wireless/broadcom/brcm80211/brcmutil/d11.c | 34 ++++++++- .../broadcom/brcm80211/include/brcmu_wifi.h | 2 + drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 32 ++++++--- drivers/pci/msi.c | 9 ++- drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++-- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- drivers/usb/gadget/udc/atmel_usba_udc.c | 2 + fs/ext4/move_extent.c | 8 ++- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/sched/fair.c | 2 +- kernel/signal.c | 2 +- lib/debug_locks.c | 2 +- net/core/netclassid_cgroup.c | 1 + net/core/skbuff.c | 5 +- net/xfrm/xfrm_policy.c | 8 +-- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 ++- tools/perf/util/event.c | 1 + tools/perf/util/pmu.c | 13 ++-- tools/perf/util/strbuf.c | 10 ++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 5 ++ .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ tools/testing/selftests/net/reuseport_bpf.c | 13 ++-- 64 files changed, 466 insertions(+), 139 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglUEACgkQ3qZv95d3 LNx+tRAAguiO/pTtXPr5Rt01noScavTqA/1UZCnvjmAclhzE3SMSl6ChcWSegA2J NFXqI+1FrdvkKru0yKmEyoENsYWA5SKSMd1CTZ2F5qdalFy3uSrKC0eP00qnOcaL XwX4ptKl2Zsr/SJMElfL8LRP6Tem+EBaKyuv8xYtArWMrbUKOp6qCa5CMN/RPFpA 7TnnDHceq5AFTuOf6IkRejomS8G5kLPizFMb8OP2H7VwDaZ+OHpOML+m2BiyePt5 iMlSn5IRIY4di3qgxSNculooEIXrQc+5p/u41xGgc37yApMS6DYvNpk1k8uB6Ubo ilXKODirddvTK/kcalhYUrGQvu/0OOUhN6sADNHg27U87U7O6YdCBoy3Dj+X00Bd l1DkFqRsAAqPkg0QOtF9D6gnwcdq+336QxOm5kJ+lc3hmCMNmSmKzSR5ClcPqpR0 u7IIjfwpgX9kCMxg2INR8edVlBKx9geuKqT0UZGy1cC29UGsc/NPdFjHDYNDfbz+ zPjQmIEPHPEa4hGt9h3iQqoe1L2siYURSEDoshSTzQmccn0YEjf+6zzN/eooXiSE Wollx4M5GB1a5tdJfYmvMDiRxfMwu3YiVQV9vgTlsNhtxTmP86cKde/E69g4zXH8 SofN+RiOp3/yZqMe8UkZpapXyGeTc3xalB2+nytJsKInzfC/miw= =mzUT -----END PGP SIGNATURE-----

7 years, 1 month

1
0
0 0

[GIT PULL] commits for Linux 4.14

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.14 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 50961e4888a1d53544ac4ea6f185fc27ee4fee4f: Linux 4.14.79 (2018-11-04 14:52:51 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.14-05112018 for you to fetch changes up to 0008c9d2804e65079d4151eaaa635529d93417a2: cpupower: Fix AMD Family 0x17 msr_pstate size (2018-11-05 09:29:35 -0500) - ---------------------------------------------------------------- for-greg-4.14-05112018 - ---------------------------------------------------------------- Alexandre Belloni (3): usb: gadget: udc: atmel: handle at91sam9rl PMC uio: ensure class is registered before devices mfd: menelaus: Fix possible race condition and leak Andrew Lunn (1): net: dsa: mv88e6xxx: Fix writing to a PHY page. Antoine Tenart (1): net: phy: phylink: ensure the carrier is off when starting phylink Arend van Spriel (1): brcmfmac: fix for proper support of 160MHz bandwidth Ben Hutchings (1): x86: boot: Fix EFI stub alignment Chao Yu (1): f2fs: fix to recover inode's i_flags during POR Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth David Howells (1): UAPI: ndctl: Fix g++-unsupported initialisation in headers David Miller (1): perf cpu_map: Align cpu map synthesized events properly. David S. Miller (3): sparc: Fix single-pcr perf event counter management. sparc: Throttle perf events properly. sparc64: Make proc_id signed. Denis Drozdov (1): IB/ipoib: Clear IPCB before icmp_send Dexuan Cui (1): Drivers: hv: vmbus: Use cpumask_var_t for on-stack cpu mask Dou Liyang (1): ACPI / processor: Fix the return value of acpi_processor_ids_walk() Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Emmanuel Grumbach (1): iwlwifi: mvm: clear HW_RESTART_REQUESTED when stopping the interface Eric Dumazet (1): bpf: do not blindly change rlimit in reuseport net selftest Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Florian Westphal (1): xfrm: policy: use hlist rcu variants on insert Geert Uytterhoeven (1): thermal: da9062/61: Prevent hardware access during system suspend Gustavo A. R. Silva (1): mtd: rawnand: atmel: Fix potential NULL pointer dereference Hans de Goede (1): ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Honghui Zhang (1): PCI: mediatek: Fix mtk_pcie_find_port() endpoint/port matching logic Horia Geantă (1): crypto: caam - fix implicit casts in endianness helpers Ivan Khoronzhuk (1): net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode James Smart (2): scsi: lpfc: Correct soft lockup when running mds diagnostics scsi: lpfc: Correct race with abort on completion path Janosch Frank (1): s390/sthyi: Fix machine name validity indication Jarod Wilson (1): perf tools: Fix use of alternatives to find JDIR Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Jia-Ju Bai (1): lightnvm: pblk: fix two sleep-in-atomic-context bugs Jim Mattson (1): KVM: nVMX: Clear reserved bits of #DB exit qualification Jiri Olsa (2): Revert "perf tools: Fix PMU term format max value calculation" perf vendor events intel: Fix wrong filter_band* values for uncore events Jorgen Hansen (1): VMCI: Resource wildcard match fixed Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Michal Hocko (1): cgroup, netclassid: add a preemption point to write_classid Mika Westerberg (1): PCI / ACPI: Enable wake automatically for power managed bridges Nathan Chancellor (2): net: qla3xxx: Remove overflowing shift statement spi: spi-ep93xx: Use dma_data_direction for ep93xx_spi_dma_{finish,prepare} Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Paolo Valente (1): block, bfq: correctly charge and reset entity service in all cases Parav Pandit (1): RDMA/core: Do not expose unsupported counters Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Prarit Bhargava (2): cpupower: Fix coredump on VMWare cpupower: Fix AMD Family 0x17 msr_pstate size Ryan C Goodfellow (1): nfp: devlink port split support for 1x100G CXP NIC Sanskriti Sharma (3): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak perf strbuf: Match va_{add,copy} with va_end Sara Sharon (1): iwlwifi: mvm: fix BAR seq ctrl reporting Sebastian Andrzej Siewior (1): x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Sebastian Basierski (1): ixgbevf: VF2VF TCP RSS Selvin Xavier (1): RDMA/bnxt_re: Fix recursive lock warning in debug kernel Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shaohua Li (1): MD: fix invalid stored role for a disk Shaul Triebitz (1): iwlwifi: pcie: avoid empty free RB queue Song Muchun (1): sched/fair: Fix the min_vruntime update logic in dequeue_entity() Stephen Boyd (1): pinctrl: qcom: spmi-mpp: Fix drive strength setting Suzuki K Poulose (1): coresight: etb10: Fix handling of perf mode Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Thierry Reding (1): hwmon: (pwm-fan) Set fan speed to 0 on suspend Tonghao Zhang (1): PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice Tudor.Ambarus(a)microchip.com (1): usb: host: ohci-at91: fix request of irq for optional gpio Vignesh R (1): PCI: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode Vijay Immanuel (1): IB/rxe: fix for duplicate request processing and ack psns Viresh Kumar (1): cpufreq: dt: Try freeing static OPPs only if we have added them Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Will Deacon (1): signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack Wolfram Sang (1): i2c: rcar: cleanup DMA for all kinds of failure Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (1): pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux Yunlei He (1): f2fs: report error if quota off error during umount arch/s390/kvm/sthyi.c | 8 ++- arch/sparc/include/asm/cpudata_64.h | 2 +- arch/sparc/kernel/perf_event.c | 26 +++++-- arch/x86/boot/tools/build.c | 7 ++ arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kernel/fpu/signal.c | 1 - arch/x86/kvm/vmx.c | 7 +- arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + block/bfq-wf2q.c | 13 +++- drivers/acpi/acpi_lpss.c | 2 + drivers/acpi/acpi_processor.c | 7 +- drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/bluetooth/btbcm.c | 1 + drivers/char/tpm/tpm-interface.c | 3 +- drivers/cpufreq/cpufreq-dt.c | 34 +++++---- drivers/crypto/caam/regs.h | 28 ++++---- drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 ++- drivers/hv/channel_mgmt.c | 14 ++-- drivers/hwmon/pwm-fan.c | 12 +++- drivers/hwtracing/coresight/coresight-etb10.c | 4 ++ drivers/i2c/busses/i2c-rcar.c | 6 +- drivers/infiniband/core/sysfs.c | 19 +++-- drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 13 +++- drivers/infiniband/sw/rxe/rxe_resp.c | 8 ++- drivers/infiniband/sw/rxe/rxe_verbs.h | 2 + drivers/infiniband/ulp/ipoib/ipoib_cm.c | 8 ++- drivers/lightnvm/pblk-recovery.c | 6 +- drivers/md/md.c | 4 ++ drivers/mfd/menelaus.c | 13 ++-- drivers/misc/vmw_vmci/vmci_driver.c | 2 +- drivers/misc/vmw_vmci/vmci_resource.c | 3 +- drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/mtd/nand/atmel/nand-controller.c | 4 ++ drivers/net/dsa/mv88e6xxx/phy.c | 3 + drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++ drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 17 ++++- drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/ti/cpsw.c | 1 + drivers/net/phy/phylink.c | 3 + drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ .../net/wireless/broadcom/brcm80211/brcmutil/d11.c | 34 ++++++++- .../broadcom/brcm80211/include/brcmu_wifi.h | 2 + drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 9 ++- drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 9 +-- drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 32 ++++++--- drivers/pci/dwc/pci-dra7xx.c | 11 ++- drivers/pci/host/pcie-mediatek.c | 11 +++ drivers/pci/msi.c | 9 ++- drivers/pci/pci-acpi.c | 16 ++++- drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++-- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_scsi.c | 14 +++- drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/spi/spi-ep93xx.c | 36 +++++++--- drivers/thermal/da9062-thermal.c | 4 +- drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- drivers/usb/gadget/udc/atmel_usba_udc.c | 2 + drivers/usb/host/ohci-at91.c | 2 + fs/ext4/move_extent.c | 8 ++- fs/f2fs/recovery.c | 1 + fs/f2fs/super.c | 19 ++++- include/linux/compat.h | 3 + include/uapi/linux/ndctl.h | 48 ++++++------- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/sched/fair.c | 2 +- kernel/signal.c | 16 +++-- lib/debug_locks.c | 2 +- net/core/netclassid_cgroup.c | 1 + net/xfrm/xfrm_policy.c | 8 +-- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 ++- tools/perf/Makefile.config | 2 +- .../pmu-events/arch/x86/ivytown/uncore-power.json | 16 ++--- .../pmu-events/arch/x86/jaketown/uncore-power.json | 16 ++--- tools/perf/util/event.c | 1 + tools/perf/util/pmu.c | 13 ++-- tools/perf/util/strbuf.c | 10 ++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 7 +- .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ tools/testing/selftests/net/reuseport_bpf.c | 13 ++-- 92 files changed, 707 insertions(+), 238 deletions(-) create mode 100644 tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-syntax.tc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE4n5dijQDou9mhzu83qZv95d3LNwFAlvglLcACgkQ3qZv95d3 LNyqlw/9Hgy+vPKC/pf2QfmUNRCKBhy3SBm3YAqhoDNrPzG0S44Fvhk8oI9Qn9nH H2QpJ4WqVOmT+r7FRF3lsxtDY0eBAIUyGjqIB+VpiuEtlOZtcWJMK2yIraIqnxfv E0yMPM+jxd7ZBfOIo3+5qC6y0ExAlxAWisiMDzc0d9K1qgdxk4U+sTfVnZyBW3aZ NUiUhBGV2o9taNncVDSB8Do9FohrTbrdNAhz0jhodvKMpFDlEdO6aS5eZDyWEMp/ QK3oV5ubKgmeA4gZ4JMw1ROTnBrWig0WtXAaCdZae3Bpv1SuNYL2948uqPK504uG VfkQgDb9ZwbSiPNKHr7w02kbL53hXGknbDhCwoxvtzpfa9JCQGK2uRx2GkFbz2n5 9By29LQrtGYYH9Lltl5uSGPfck/RfUOGxTmqdkq8NtlqEUQYA3by9OLa4WCal1nY fbn9OIAjIykNginqMS3LTCUM770qKgzrnMKoKrDXZY5TO66MwR4GJ1hQ5Vy6Vh7S /n7yAzyUbNmtdJOGfrAQpB2DrfvG0udbb/BK4qAsbOOvI0dhF2P3RwdN5SvJ6V3A NR/y4Fgvn8enQ3eiPIpqXnZKYsjmoV9//j+1q5WxO8drrSqj1o4KGl+hVTdF5neo P2pJ93jC1EPMZh5aZlykhw9iNXPi2r6Wuxxq62DwEYJ0IxX5RHg= =3rgb -----END PGP SIGNATURE-----

7 years, 1 month

1
0
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[GIT PULL] commits for Linux 4.18

by Sasha Levin

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Greg, Pleae pull commits for Linux 4.18 . I've sent a review request for all commits over a week ago and all comments were addressed. Thanks, Sasha ===== The following changes since commit 2237effd7edc201d9d6bed6bef8ada3cb1499d7b: Linux 4.18.17 (2018-11-04 14:51:56 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git tags/for-greg-4.18-05112018 for you to fetch changes up to fc8c11494dfe9a1d9f90314f9b46647b7aa9e519: cpupower: Fix AMD Family 0x17 msr_pstate size (2018-11-05 09:29:45 -0500) - ---------------------------------------------------------------- for-greg-4.18-05112018 - ---------------------------------------------------------------- Adam Thomson (1): usb: typec: tcpm: Report back negotiated PPS voltage and current Alan Douglas (1): PCI: cadence: Use AXI region 0 to signal interrupts from EP Alexandre Belloni (3): usb: gadget: udc: atmel: handle at91sam9rl PMC uio: ensure class is registered before devices mfd: menelaus: Fix possible race condition and leak Alexei Starovoitov (1): bpf/verifier: fix verifier instability Andrew Lunn (1): net: dsa: mv88e6xxx: Fix writing to a PHY page. Anshuman Gupta (1): xhci: Avoid USB autosuspend when resuming USB2 ports. Antoine Tenart (1): net: phy: phylink: ensure the carrier is off when starting phylink Arend van Spriel (1): brcmfmac: fix for proper support of 160MHz bandwidth Arnaldo Carvalho de Melo (1): perf tests: Fix record+probe_libc_inet_pton.sh without ping's debuginfo Bartosz Golaszewski (1): nvmem: check the return value of nvmem_add_cells() Ben Hutchings (1): x86: boot: Fix EFI stub alignment Ben Peddell (1): bcache: Populate writeback_rate_minimum attribute Björn Töpel (1): xsk: do not call synchronize_net() under RCU read lock Bruce Allan (1): ice: fix changing of ring descriptor size (ethtool -G) Casey Schaufler (1): Smack: ptrace capability use fixes Chao Yu (3): f2fs: fix to account IO correctly for cgroup writeback f2fs: fix to recover inode's crtime during POR f2fs: fix to recover inode's i_flags during POR Christian Hewitt (1): Bluetooth: btbcm: Add entry for BCM4335C0 UART bluetooth Chuck Lever (1): xprtrdma: Reset credit grant properly after a disconnect David Howells (1): UAPI: ndctl: Fix g++-unsupported initialisation in headers David Miller (1): perf cpu_map: Align cpu map synthesized events properly. Denis Drozdov (1): IB/ipoib: Clear IPCB before icmp_send Dexuan Cui (1): Drivers: hv: vmbus: Use cpumask_var_t for on-stack cpu mask Diego Viola (1): libata: Apply NOLPM quirk for SAMSUNG MZ7TD256HAFV-000L9 Dou Liyang (1): ACPI / processor: Fix the return value of acpi_processor_ids_walk() Douglas Anderson (2): pinctrl: spmi-mpp: Fix pmic_mpp_config_get() to be compliant pinctrl: ssbi-gpio: Fix pm8xxx_pin_config_get() to be compliant Emmanuel Grumbach (1): iwlwifi: mvm: clear HW_RESTART_REQUESTED when stopping the interface Eric Dumazet (1): bpf: do not blindly change rlimit in reuseport net selftest Eric W. Biederman (1): signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init Evan Green (1): scsi: ufs: Schedule clk gating work on correct queue Fabrice Gasnier (1): usb: dwc2: fix a race with external vbus supply Finn Thain (1): scsi: esp_scsi: Track residual for PIO transfers Florian Westphal (1): xfrm: policy: use hlist rcu variants on insert Fuyun Liang (1): net: hns3: Set STATE_DOWN bit of hdev state when stopping net Geert Uytterhoeven (2): thermal: rcar_thermal: Prevent doing work after unbind thermal: da9062/61: Prevent hardware access during system suspend Gustavo A. R. Silva (1): mtd: rawnand: atmel: Fix potential NULL pointer dereference Hans de Goede (1): ACPI / LPSS: Add alternative ACPI HIDs for Cherry Trail DMA controllers Heiner Kallweit (1): r8169: re-enable MSI-X on RTL8168g Honghui Zhang (1): PCI: mediatek: Fix mtk_pcie_find_port() endpoint/port matching logic Horia Geantă (1): crypto: caam - fix implicit casts in endianness helpers Ivan Khoronzhuk (1): net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode Jack Wang (1): md: fix memleak for mempool Jacob Keller (1): ice: update fw version check logic Jaegeuk Kim (1): f2fs: clear PageError on the read path James Smart (2): scsi: lpfc: Correct soft lockup when running mds diagnostics scsi: lpfc: Correct race with abort on completion path Janosch Frank (1): s390/sthyi: Fix machine name validity indication Jarod Wilson (1): perf tools: Fix use of alternatives to find JDIR Javier González (2): lightnvm: pblk: fix race on sysfs line state lightnvm: pblk: fix race condition on metadata I/O Javier Martinez Canillas (1): tpm: suppress transmit cmd error logs when TPM 1.2 is disabled/deactivated Jeffrey Hugo (1): ACPI/PPTT: Handle architecturally unknown cache types Jia-Ju Bai (1): lightnvm: pblk: fix two sleep-in-atomic-context bugs Jian Shen (2): net: hns3: Add nic state check before calling netif_tx_wake_queue net: hns3: Fix ets validate issue Jian-Hong Pan (1): r8169: Enable MSI-X on RTL8106e Jim Mattson (1): KVM: nVMX: Clear reserved bits of #DB exit qualification Jiri Olsa (3): Revert "perf tools: Fix PMU term format max value calculation" perf vendor events intel: Fix wrong filter_band* values for uncore events perf evsel: Store ids for events with their own cpus perf_event__synthesize_event_update_cpus Johan Hovold (1): net: stmmac: dwmac-sun8i: fix OF child-node lookup Jorgen Hansen (1): VMCI: Resource wildcard match fixed Justin Chen (1): gpio: brcmstb: allow 0 width GPIO banks Keith Busch (1): nvme: remove ns sibling before clearing path Leo Li (1): drm: Get ref on CRTC commit object when waiting for flip_done Lina Iyer (1): irqchip/pdc: Setup all edge interrupts as rising edge at GIC Linus Walleij (1): spi: gpio: No MISO does not imply no RX Loic Poulain (1): usb: chipidea: Prevent unbalanced IRQ disable Lubomir Rintel (1): x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC Luca Coelho (1): iwlwifi: mvm: check for n_profiles validity in EWRD ACPI Martin Willi (1): ath10k: schedule hardware restart if WMI command times out Masahiro Yamada (1): mtd: rawnand: denali: set SPARE_AREA_SKIP_BYTES register to 8 if unset Masahisa Kojima (1): net: socionext: Reset tx queue in ndo_stop Masami Hiramatsu (2): selftests: ftrace: Add synthetic event syntax testcase kprobes: Return error if we fail to reuse kprobe instead of BUG_ON() Michal Hocko (1): cgroup, netclassid: add a preemption point to write_classid Mika Westerberg (1): PCI / ACPI: Enable wake automatically for power managed bridges Milian Wolff (1): perf report: Don't crash on invalid inline debug information Moni Shoua (1): IB/mlx5: Allow transition of DCI QP to reset Nathan Chancellor (2): net: qla3xxx: Remove overflowing shift statement spi: spi-ep93xx: Use dma_data_direction for ep93xx_spi_dma_{finish,prepare} Omar Sandoval (2): ataflop: fix error handling during setup swim: fix cleanup on setup error Paolo Abeni (1): netfilter: xt_nat: fix DNAT target for shifted portmap ranges Paolo Valente (1): block, bfq: correctly charge and reset entity service in all cases Parav Pandit (1): RDMA/core: Do not expose unsupported counters Paul Cercueil (1): dmaengine: dma-jz4780: Return error if not probed from DT Peng Li (1): net: hns3: Check hdev state when getting link status Pieter Jansen van Vuuren (2): nfp: flower: fix pedit set actions for multiple partial masks nfp: flower: use offsets provided by pedit instead of index for ipv6 Prarit Bhargava (2): cpupower: Fix coredump on VMWare cpupower: Fix AMD Family 0x17 msr_pstate size Rajneesh Bhardwaj (1): ACPI / PM: LPIT: Register sysfs attributes based on FADT Ryan C Goodfellow (1): nfp: devlink port split support for 1x100G CXP NIC Sagi Grimberg (1): nvmet-rdma: use a private workqueue for delete Sanskriti Sharma (3): perf tools: Free temporary 'sys' string in read_event_files() perf tools: Cleanup trace-event-info 'tdata' leak perf strbuf: Match va_{add,copy} with va_end Sara Sharon (1): iwlwifi: mvm: fix BAR seq ctrl reporting Sebastian Andrzej Siewior (1): x86/fpu: Remove second definition of fpu in __fpu__restore_sig() Sebastian Basierski (1): ixgbevf: VF2VF TCP RSS Selvin Xavier (2): RDMA/bnxt_re: Avoid accessing nq->bar_reg_iomem in failure case RDMA/bnxt_re: Fix recursive lock warning in debug kernel Serhey Popovych (1): tun: Consistently configure generic netdev params via rtnetlink Shannon Nelson (1): ixgbe: disallow IPsec Tx offload when in SR-IOV mode Shaohua Li (1): MD: fix invalid stored role for a disk Shaul Triebitz (1): iwlwifi: pcie: avoid empty free RB queue Shuah Khan (Samsung OSG) (1): selftests: usbip: add wait after attach and before checking port status Siva Rebbagondla (1): rsi: fix memory alignment issue in ARM32 platforms Song Muchun (1): sched/fair: Fix the min_vruntime update logic in dequeue_entity() Stephen Boyd (2): pinctrl: qcom: spmi-mpp: Fix drive strength setting firmware: coreboot: Unmap ioregion after device population Suzuki K Poulose (2): arm64: cpufeature: ctr: Fix cpu capability check for late CPUs coresight: etb10: Fix handling of perf mode Takashi Iwai (1): ALSA: hda: Check the non-cached stream buffers more explicitly Theodore Ts'o (1): ext4: fix argument checking in EXT4_IOC_MOVE_EXT Thierry Reding (1): hwmon: (pwm-fan) Set fan speed to 0 on suspend Tomi Valkeinen (1): drm: fix use of freed memory in drm_mode_setcrtc Tonghao Zhang (1): PCI/MSI: Warn and return error if driver enables MSI/MSI-X twice Tudor.Ambarus(a)microchip.com (1): usb: host: ohci-at91: fix request of irq for optional gpio Vignesh R (1): PCI: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode Vijay Immanuel (1): IB/rxe: fix for duplicate request processing and ack psns Viresh Kumar (1): cpufreq: dt: Try freeing static OPPs only if we have added them Waiman Long (2): locking/lockdep: Fix debug_locks off performance problem driver/dma/ioat: Call del_timer_sync() without holding prep_lock Wang Dongsheng (1): sdhci: acpi: add free_slot callback Wenwen Wang (1): scsi: megaraid_sas: fix a missing-check bug Will Deacon (2): signal: Introduce COMPAT_SIGMINSTKSZ for use in compat_sys_sigaltstack arm64: entry: Allow handling of undefined instructions from EL1 Wolfram Sang (1): i2c: rcar: cleanup DMA for all kinds of failure Xiao Ni (1): MD: Memory leak when flush bio size is zero Xiaochen Shen (1): x86/intel_rdt: Show missing resctrl mount options Yu Zhao (1): mmc: sdhci-pci-o2micro: Add quirk for O2 Micro dev 0x8620 rev 0x01 YueHaibing (3): pinctrl: sunxi: fix 'pctrl->functions' allocation in sunxi_pinctrl_build_state pinctrl: qcom: spmi-mpp: Fix err handling of pmic_mpp_set_mux failover: Add missing check to validate 'slave_dev' in net_failover_slave_unregister Yunlei He (1): f2fs: report error if quota off error during umount Yunsheng Lin (4): net: hns3: Fix for packet buffer setting bug net: hns3: Preserve vlan 0 in hardware table net: hns3: Fix ping exited problem when doing lp selftest net: hns3: Fix for vf vlan delete failed problem Zhikang Zhang (1): f2fs: avoid sleeping under spin_lock arch/arm64/kernel/cpufeature.c | 22 ++++-- arch/arm64/kernel/entry.S | 2 +- arch/arm64/kernel/traps.c | 11 +-- arch/s390/kernel/sthyi.c | 8 ++- arch/x86/boot/tools/build.c | 7 ++ arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kernel/cpu/intel_rdt_rdtgroup.c | 7 ++ arch/x86/kernel/fpu/signal.c | 1 - arch/x86/kvm/vmx.c | 7 +- arch/x86/platform/olpc/olpc-xo1-rtc.c | 3 + block/bfq-wf2q.c | 13 +++- drivers/acpi/acpi_lpit.c | 6 ++ drivers/acpi/acpi_lpss.c | 2 + drivers/acpi/acpi_processor.c | 7 +- drivers/acpi/pptt.c | 33 ++++----- drivers/ata/libata-core.c | 1 + drivers/block/ataflop.c | 25 ++++--- drivers/block/swim.c | 13 +++- drivers/bluetooth/btbcm.c | 1 + drivers/char/tpm/tpm-interface.c | 3 +- drivers/cpufreq/cpufreq-dt.c | 34 +++++---- drivers/crypto/caam/regs.h | 28 ++++---- drivers/dma/dma-jz4780.c | 5 ++ drivers/dma/ioat/init.c | 9 ++- drivers/firmware/google/coreboot_table.c | 7 +- drivers/gpio/gpio-brcmstb.c | 15 +++- drivers/gpu/drm/drm_atomic.c | 5 ++ drivers/gpu/drm/drm_atomic_helper.c | 12 ++-- drivers/gpu/drm/drm_crtc.c | 10 ++- drivers/hv/channel_mgmt.c | 14 ++-- drivers/hwmon/pwm-fan.c | 12 +++- drivers/hwtracing/coresight/coresight-etb10.c | 4 ++ drivers/i2c/busses/i2c-rcar.c | 6 +- drivers/infiniband/core/sysfs.c | 19 +++-- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 3 +- drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 13 +++- drivers/infiniband/hw/mlx5/qp.c | 4 +- drivers/infiniband/sw/rxe/rxe_resp.c | 8 ++- drivers/infiniband/sw/rxe/rxe_verbs.h | 2 + drivers/infiniband/ulp/ipoib/ipoib_cm.c | 8 ++- drivers/irqchip/qcom-pdc.c | 1 + drivers/lightnvm/pblk-core.c | 5 +- drivers/lightnvm/pblk-recovery.c | 6 +- drivers/lightnvm/pblk-sysfs.c | 8 ++- drivers/lightnvm/pblk-write.c | 14 ++-- drivers/md/bcache/sysfs.c | 2 + drivers/md/md.c | 30 ++++---- drivers/mfd/menelaus.c | 13 ++-- drivers/misc/vmw_vmci/vmci_driver.c | 2 +- drivers/misc/vmw_vmci/vmci_resource.c | 3 +- drivers/mmc/host/sdhci-acpi.c | 8 +++ drivers/mmc/host/sdhci-pci-o2micro.c | 3 + drivers/mtd/nand/raw/atmel/nand-controller.c | 4 ++ drivers/mtd/nand/raw/denali.c | 14 ++-- drivers/net/dsa/mv88e6xxx/phy.c | 3 + drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 4 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 4 +- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c | 6 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 30 ++++++-- .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 5 ++ drivers/net/ethernet/intel/ice/ice.h | 4 +- drivers/net/ethernet/intel/ice/ice_controlq.c | 30 +++++--- drivers/net/ethernet/intel/ice/ice_ethtool.c | 17 ++++- drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 3 + drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 4 ++ drivers/net/ethernet/netronome/nfp/flower/action.c | 35 ++++++---- drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 17 ++++- drivers/net/ethernet/qlogic/qla3xxx.c | 2 - drivers/net/ethernet/realtek/r8169.c | 12 +--- drivers/net/ethernet/socionext/netsec.c | 3 + drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 12 +++- drivers/net/ethernet/ti/cpsw.c | 1 + drivers/net/net_failover.c | 3 + drivers/net/phy/phylink.c | 3 + drivers/net/tun.c | 2 + drivers/net/wireless/ath/ath10k/wmi.c | 6 ++ .../net/wireless/broadcom/brcm80211/brcmutil/d11.c | 34 ++++++++- .../broadcom/brcm80211/include/brcmu_wifi.h | 2 + drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 8 ++- drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 9 ++- drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 9 +-- drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 32 ++++++--- drivers/net/wireless/rsi/rsi_91x_usb.c | 11 +-- drivers/nvme/host/core.c | 2 +- drivers/nvme/target/rdma.c | 19 +++-- drivers/nvmem/core.c | 10 ++- drivers/pci/controller/dwc/pci-dra7xx.c | 11 ++- drivers/pci/controller/pcie-cadence-ep.c | 11 +-- drivers/pci/controller/pcie-mediatek.c | 11 +++ drivers/pci/msi.c | 9 ++- drivers/pci/pci-acpi.c | 16 ++++- drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 27 +++++--- drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c | 28 ++++++-- drivers/pinctrl/sunxi/pinctrl-sunxi.c | 15 ++-- drivers/scsi/esp_scsi.c | 1 + drivers/scsi/esp_scsi.h | 2 + drivers/scsi/lpfc/lpfc_scsi.c | 14 +++- drivers/scsi/lpfc/lpfc_sli.c | 7 ++ drivers/scsi/mac_esp.c | 2 + drivers/scsi/megaraid/megaraid_sas_base.c | 3 + drivers/scsi/ufs/ufshcd.c | 5 +- drivers/spi/spi-ep93xx.c | 36 +++++++--- drivers/spi/spi-gpio.c | 10 +-- drivers/thermal/da9062-thermal.c | 4 +- drivers/thermal/rcar_thermal.c | 1 + drivers/uio/uio.c | 9 +++ drivers/usb/chipidea/otg.h | 3 +- drivers/usb/dwc2/hcd.c | 10 ++- drivers/usb/gadget/udc/atmel_usba_udc.c | 2 + drivers/usb/host/ohci-at91.c | 2 + drivers/usb/host/xhci-hub.c | 5 ++ drivers/usb/host/xhci-ring.c | 1 + drivers/usb/typec/tcpm.c | 6 ++ fs/ext4/move_extent.c | 8 ++- fs/f2fs/data.c | 9 ++- fs/f2fs/extent_cache.c | 51 +++++++++----- fs/f2fs/f2fs.h | 7 +- fs/f2fs/node.c | 7 ++ fs/f2fs/recovery.c | 1 + fs/f2fs/super.c | 19 ++++- include/drm/drm_atomic.h | 11 +++ include/linux/compat.h | 3 + include/uapi/linux/ndctl.h | 48 ++++++------- kernel/bpf/verifier.c | 16 ++--- kernel/bpf/xskmap.c | 10 +-- kernel/kprobes.c | 27 ++++++-- kernel/locking/lockdep.c | 4 +- kernel/sched/fair.c | 2 +- kernel/signal.c | 16 +++-- lib/debug_locks.c | 2 +- net/core/netclassid_cgroup.c | 1 + net/netfilter/xt_nat.c | 2 + net/sunrpc/xprtrdma/svc_rdma_backchannel.c | 1 + net/sunrpc/xprtrdma/transport.c | 6 ++ net/xdp/xsk.c | 2 + net/xfrm/xfrm_policy.c | 8 +-- security/smack/smack_lsm.c | 13 +++- sound/pci/hda/hda_controller.h | 1 + sound/pci/hda/hda_intel.c | 11 ++- tools/perf/Makefile.config | 2 +- tools/perf/builtin-report.c | 1 + .../pmu-events/arch/x86/ivytown/uncore-power.json | 16 ++--- .../pmu-events/arch/x86/jaketown/uncore-power.json | 16 ++--- .../tests/shell/record+probe_libc_inet_pton.sh | 2 +- tools/perf/util/event.c | 1 + tools/perf/util/evsel.c | 3 + tools/perf/util/pmu.c | 13 ++-- tools/perf/util/srcline.c | 3 + tools/perf/util/strbuf.c | 10 ++- tools/perf/util/trace-event-info.c | 2 + tools/perf/util/trace-event-read.c | 5 +- tools/power/cpupower/utils/cpufreq-info.c | 2 + tools/power/cpupower/utils/helpers/amd.c | 7 +- .../selftests/drivers/usb/usbip/usbip_test.sh | 4 ++ .../inter-event/trigger-synthetic-event-syntax.tc | 80 ++++++++++++++++++++++ tools/testing/selftests/net/reuseport_bpf.c | 13 ++-- 156 files changed, 1133 insertions(+), 430 deletions(-) create mode 100644 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[PATCH] xtensa: make sure bFLT stack is 16 byte aligned

by Max Filippov

Xtensa ABI requires stack alignment to be at least 16. In noMMU configuration ARCH_SLAB_MINALIGN is used to align stack. Make it at least 16. This fixes the following runtime error in noMMU configuration, caused by interaction between insufficiently aligned stack and alloca function, that results in corruption of on-stack variable in the libc function glob: Caught unhandled exception in 'sh' (pid = 47, pc = 0x02d05d65) - should not happen EXCCAUSE is 15 Cc: stable(a)vger.kernel.org Signed-off-by: Max Filippov <jcmvbkbc(a)gmail.com> --- arch/xtensa/include/asm/processor.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/xtensa/include/asm/processor.h b/arch/xtensa/include/asm/processor.h index e4ccb88b7996..677bc76c1d70 100644 --- a/arch/xtensa/include/asm/processor.h +++ b/arch/xtensa/include/asm/processor.h @@ -23,7 +23,11 @@ # error Linux requires the Xtensa Windowed Registers Option. #endif -#define ARCH_SLAB_MINALIGN XCHAL_DATA_WIDTH +/* Xtensa ABI requires stack alignment to be at least 16 */ + +#define STACK_ALIGN (XCHAL_DATA_WIDTH > 16 ? XCHAL_DATA_WIDTH : 16) + +#define ARCH_SLAB_MINALIGN STACK_ALIGN /* * User space process size: 1 GB. -- 2.11.0

7 years, 1 month

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