On Sun, 1 Sept 2024 at 21:50, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > This is the start of the stable review cycle for the 4.19.321 release. > There are 98 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 Tue, 03 Sep 2024 16:07:34 +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-4.19.321-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-4.19.y > and the diffstat can be found below. > > thanks, > > greg k-h Apart from Powerpc build regressions we have noticed s390 build regression. The S390 defconfig builds failed on Linux stable-rc 4.19.321-rc1 due to following build warnings / errors with clang-18 and gcc-12. This is a same problem on current stable-rc review on - 4.19.321-rc1 review In the case of stable-rc linux-4.19.y Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> Following two commits have been added on 4.19.321-rc1. ------- s390/cio: rename bitmap_size() -> idset_bitmap_size() commit c1023f5634b9bfcbfff0dc200245309e3cde9b54 upstream. bitmap: introduce generic optimized bitmap_size() commit a37fbe666c016fd89e4460d0ebfcea05baba46dc upstream. build log: -------- drivers/s390/cio/idset.c: In function 'idset_bitmap_size': drivers/s390/cio/idset.c:21:28: error: implicit declaration of function 'size_mul' [-Werror=implicit-function-declaration] 21 | return bitmap_size(size_mul(num_ssid, num_id)); | ^~~~~~~~ include/uapi/linux/const.h:32:44: note: in definition of macro '__ALIGN_KERNEL_MASK' 32 | #define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) | ^ include/linux/kernel.h:58:33: note: in expansion of macro '__ALIGN_KERNEL' 58 | #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) | ^~~~~~~~~~~~~~ include/linux/bitmap.h:215:34: note: in expansion of macro 'ALIGN' 215 | #define bitmap_size(nbits) (ALIGN(nbits, BITS_PER_LONG) / BITS_PER_BYTE) | ^~~~~ drivers/s390/cio/idset.c:21:16: note: in expansion of macro 'bitmap_size' 21 | return bitmap_size(size_mul(num_ssid, num_id)); | ^~~~~~~~~~~ cc1: some warnings being treated as errors Build Log links, -------- - https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-4.19.y/build/v4.19.320-99-g0cc44dd838a6/testrun/24994013/suite/build/test/gcc-12-defconfig/log metadata: ---- git describe: v4.19.320-99-g0cc44dd838a6 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git git sha: 0cc44dd838a6e3fee60d7af3ca412c4d1b824562 kernel config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2lTf8qakoJKDjTgS3TvH3naApk1/config build url: https://storage.tuxsuite.com/public/linaro/lkft/builds/2lTf8qakoJKDjTgS3TvH3naApk1/ toolchain: clang-18 and gcc-12 config: defconfig arch: S390 Steps to reproduce: --------- - tuxmake --runtime podman --target-arch s390 --toolchain gcc-12 --kconfig defconfig -- Linaro LKFT https://lkft.linaro.org
