On Fri, Nov 24, 2023 at 02:51:59PM -0600, Daniel Díaz wrote: > Hello! > > On 24/11/23 11:50 a. m., Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.14.331 release. > > There are 57 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/v4.x/stable-review/patch-4.14.331-rc1.gz > > 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 > > There are System/390 build failures here: > > -----8<----- > In function 'setup_lowcore_dat_off', > inlined from 'setup_arch' at /builds/linux/arch/s390/kernel/setup.c:961:2: > /builds/linux/arch/s390/kernel/setup.c:339:9: warning: 'memcpy' reading 128 bytes from a region of size 0 [-Wstringop-overread] > 339 | memcpy(lc->stfle_fac_list, S390_lowcore.stfle_fac_list, > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 340 | sizeof(lc->stfle_fac_list)); > | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ > /builds/linux/arch/s390/kernel/setup.c:341:9: warning: 'memcpy' reading 128 bytes from a region of size 0 [-Wstringop-overread] > 341 | memcpy(lc->alt_stfle_fac_list, S390_lowcore.alt_stfle_fac_list, > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 342 | 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:181:45: error: request for member 'val' in something not a structure or union > 181 | max_addr = (S390_lowcore.kernel_asce.val & _ASCE_TYPE_MASK) >> 2; > | ^ > /builds/linux/arch/s390/mm/page-states.c: In function 'cmma_init_nodat': > /builds/linux/arch/s390/mm/page-states.c:208:14: error: 'i' undeclared (first use in this function); did you mean 'ix'? > 208 | for (i = 0; i < 4; i++) > | ^ > | ix > /builds/linux/arch/s390/mm/page-states.c:208:14: note: each undeclared identifier is reported only once for each function it appears in > In file included from /builds/linux/arch/s390/include/asm/page.h:181, > from /builds/linux/arch/s390/include/asm/thread_info.h:24, > 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:81, > 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:210:30: error: 'invalid_pg_dir' undeclared (first use in this function) > 210 | 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:164:34: note: in expansion of macro '__pa' > 164 | #define virt_to_pfn(kaddr) (__pa(kaddr) >> PAGE_SHIFT) > | ^~~~ > /builds/linux/arch/s390/include/asm/page.h:167:45: note: in expansion of macro 'virt_to_pfn' > 167 | #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) > | ^~~~~~~~~~~ > /builds/linux/arch/s390/mm/page-states.c:210:16: note: in expansion of macro 'virt_to_page' > 210 | page = virt_to_page(&invalid_pg_dir); > | ^~~~~~~~~~~~ > make[3]: *** [/builds/linux/scripts/Makefile.build:329: arch/s390/mm/page-states.o] Error 1 > make[3]: Target '__build' not remade because of errors. > make[2]: *** [/builds/linux/scripts/Makefile.build:588: arch/s390/mm] Error 2 > In file included from /builds/linux/arch/s390/kernel/lgr.c:12: > In function 'stfle', > inlined from 'lgr_info_get' at /builds/linux/arch/s390/kernel/lgr.c:121:2: > /builds/linux/arch/s390/include/asm/facility.h:88:9: warning: 'memcpy' reading 4 bytes from a region of size 0 [-Wstringop-overread] > 88 | memcpy(stfle_fac_list, &S390_lowcore.stfl_fac_list, 4); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > make[2]: Target '__build' not remade because of errors. > ----->8----- > > This one above is with allnoconfig and GCC 12. Bisection points to: > > commit 76dc317ac655dafe1747dba6ce689ae3c3a35dd6 > Author: Heiko Carstens <hca@xxxxxxxxxxxxx> > Date: Tue Oct 24 10:15:20 2023 +0200 > > s390/cmma: fix handling of swapper_pg_dir and invalid_pg_dir > commit 84bb41d5df48868055d159d9247b80927f1f70f9 upstream. > > > Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> Now dropped, thanks. greg k-h
