On Fri, Nov 24, 2023 at 04:19:32PM -0600, Daniel Díaz wrote:
Hello!
On 24/11/23 11:52 a. m., Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.10.202 release. There are 193 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 Sun, 26 Nov 2023 17:19:17 +0000. 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-5.10.202-rc... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below.
thanks,
greg k-h
System/390 fails here too:
-----8<----- In function 'setup_lowcore_dat_off', inlined from 'setup_arch' at /builds/linux/arch/s390/kernel/setup.c:1165:2: /builds/linux/arch/s390/kernel/setup.c:410:9: warning: 'memcpy' reading 128 bytes from a region of size 0 [-Wstringop-overread] 410 | memcpy(lc->stfle_fac_list, S390_lowcore.stfle_fac_list, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 411 | sizeof(lc->stfle_fac_list)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ /builds/linux/arch/s390/kernel/setup.c:412:9: warning: 'memcpy' reading 128 bytes from a region of size 0 [-Wstringop-overread] 412 | memcpy(lc->alt_stfle_fac_list, S390_lowcore.alt_stfle_fac_list, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 413 | sizeof(lc->alt_stfle_fac_list)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /builds/linux/arch/s390/mm/page-states.c: In function 'mark_kernel_pgd': /builds/linux/arch/s390/mm/page-states.c:175:45: error: request for member 'val' in something not a structure or union 175 | max_addr = (S390_lowcore.kernel_asce.val & _ASCE_TYPE_MASK) >> 2; | ^ In file included from /builds/linux/arch/s390/include/asm/page.h:186, from /builds/linux/arch/s390/include/asm/thread_info.h:26, from /builds/linux/include/linux/thread_info.h:39, from /builds/linux/arch/s390/include/asm/preempt.h:6, from /builds/linux/include/linux/preempt.h:78, from /builds/linux/include/linux/spinlock.h:51, from /builds/linux/include/linux/mmzone.h:8, from /builds/linux/include/linux/gfp.h:6, from /builds/linux/include/linux/mm.h:10, from /builds/linux/arch/s390/mm/page-states.c:13: /builds/linux/arch/s390/mm/page-states.c: In function 'cmma_init_nodat': /builds/linux/arch/s390/mm/page-states.c:204:30: error: 'invalid_pg_dir' undeclared (first use in this function) 204 | page = virt_to_page(&invalid_pg_dir); | ^~~~~~~~~~~~~~ /builds/linux/include/asm-generic/memory_model.h:54:45: note: in definition of macro '__pfn_to_page' 54 | #define __pfn_to_page(pfn) (vmemmap + (pfn)) | ^~~ /builds/linux/arch/s390/include/asm/page.h:176:34: note: in expansion of macro 'phys_to_pfn' 176 | #define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) | ^~~~~~~~~~~ /builds/linux/arch/s390/include/asm/page.h:176:46: note: in expansion of macro '__pa' 176 | #define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) | ^~~~ /builds/linux/arch/s390/include/asm/page.h:179:45: note: in expansion of macro 'virt_to_pfn' 179 | #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) | ^~~~~~~~~~~ /builds/linux/arch/s390/mm/page-states.c:204:16: note: in expansion of macro 'virt_to_page' 204 | page = virt_to_page(&invalid_pg_dir); | ^~~~~~~~~~~~ /builds/linux/arch/s390/mm/page-states.c:204:30: note: each undeclared identifier is reported only once for each function it appears in 204 | page = virt_to_page(&invalid_pg_dir); | ^~~~~~~~~~~~~~ /builds/linux/include/asm-generic/memory_model.h:54:45: note: in definition of macro '__pfn_to_page' 54 | #define __pfn_to_page(pfn) (vmemmap + (pfn)) | ^~~ /builds/linux/arch/s390/include/asm/page.h:176:34: note: in expansion of macro 'phys_to_pfn' 176 | #define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) | ^~~~~~~~~~~ /builds/linux/arch/s390/include/asm/page.h:176:46: note: in expansion of macro '__pa' 176 | #define virt_to_pfn(kaddr) (phys_to_pfn(__pa(kaddr))) | ^~~~ /builds/linux/arch/s390/include/asm/page.h:179:45: note: in expansion of macro 'virt_to_pfn' 179 | #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) | ^~~~~~~~~~~ /builds/linux/arch/s390/mm/page-states.c:204:16: note: in expansion of macro 'virt_to_page' 204 | page = virt_to_page(&invalid_pg_dir); | ^~~~~~~~~~~~ make[3]: *** [/builds/linux/scripts/Makefile.build:286: arch/s390/mm/page-states.o] Error 1 make[3]: Target '__build' not remade because of errors. make[2]: *** [/builds/linux/scripts/Makefile.build:503: arch/s390/mm] Error 2 In file included from /builds/linux/arch/s390/kernel/lgr.c:13: In function '__stfle', inlined from 'stfle' at /builds/linux/arch/s390/include/asm/facility.h:99:2, inlined from 'lgr_info_get' at /builds/linux/arch/s390/kernel/lgr.c:122:2: /builds/linux/arch/s390/include/asm/facility.h:87:9: warning: 'memcpy' reading 4 bytes from a region of size 0 [-Wstringop-overread] 87 | memcpy(stfle_fac_list, &S390_lowcore.stfl_fac_list, 4); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'pcpu_prepare_secondary', inlined from '__cpu_up' at /builds/linux/arch/s390/kernel/smp.c:911:2: /builds/linux/arch/s390/kernel/smp.c:277:9: warning: 'memcpy' reading 128 bytes from a region of size 0 [-Wstringop-overread] 277 | memcpy(lc->stfle_fac_list, S390_lowcore.stfle_fac_list, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 278 | sizeof(lc->stfle_fac_list)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ /builds/linux/arch/s390/kernel/smp.c:279:9: warning: 'memcpy' reading 128 bytes from a region of size 0 [-Wstringop-overread] 279 | memcpy(lc->alt_stfle_fac_list, S390_lowcore.alt_stfle_fac_list, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 280 | sizeof(lc->alt_stfle_fac_list)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ make[2]: Target '__build' not remade because of errors. ----->8-----
That was allnoconfig with GCC 12. Bisection pointed to:
commit 2e530ad14d778a089d8ec190a7e2a70421a8a71a Author: Heiko Carstens hca@linux.ibm.com Date: Tue Oct 17 21:07:03 2023 +0200
s390/cmma: fix initial kernel address space page table walk commit 16ba44826a04834d3eeeda4b731c2ea3481062b7 upstream.
Now dropped.
Then there's also a PowerPC failure on allmodconfig:
-----8<----- /builds/linux/arch/powerpc/platforms/powernv/opal-prd.c:30:17: error: expected specifier-qualifier-list before 'DECLARE_FLEX_ARRAY' 30 | DECLARE_FLEX_ARRAY(u8, data); | ^~~~~~~~~~~~~~~~~~ /builds/linux/arch/powerpc/platforms/powernv/opal-prd.c: In function 'opal_prd_msg_notifier': /builds/linux/arch/powerpc/platforms/powernv/opal-prd.c:365:26: error: 'struct opal_prd_msg' has no member named 'data' 365 | memcpy(&item->msg.data, msg->params, msg_size); | ^ make[4]: *** [/builds/linux/scripts/Makefile.build:286: arch/powerpc/platforms/powernv/opal-prd.o] Error 1 ----->8-----
I didn't bisect this one but would suspect this commit:
commit 2342ac1ed7704304605e29e337ce073f00f75d1e Author: Michael Ellerman mpe@ellerman.id.au Date: Tue Aug 22 00:28:19 2023 +1000
powerpc/powernv: Fix fortify source warnings in opal-prd.c commit feea65a338e52297b68ceb688eaf0ffc50310a83 upstream.
thanks, now dropped.
greg k-h