# git rev-parse -q --verify 7109385144a3e2dc831211d27ce48b6ccc614777^{commit} 7109385144a3e2dc831211d27ce48b6ccc614777 already have revision, skipping fetch # git checkout -q -f -B kisskb 7109385144a3e2dc831211d27ce48b6ccc614777 # git clean -qxdf # < git log -1 # commit 7109385144a3e2dc831211d27ce48b6ccc614777 # Author: Gustavo A. R. Silva # Date: Fri Mar 17 10:59:48 2023 -0600 # # uapi: target: Replace fake flex-array with flexible-array member # # Zero-length arrays as fake flexible arrays are deprecated and we are # moving towards adopting C99 flexible-array members instead. # # Address the following warning found with GCC-13 and # -fstrict-flex-arrays=3 enabled: # CC drivers/target/target_core_user.o # drivers/target/target_core_user.c: In function ‘queue_cmd_ring’: # drivers/target/target_core_user.c:1096:15: warning: array subscript 0 is outside array bounds of ‘struct iovec[0]’ [-Warray-bounds=] # 1096 | iov = &entry->req.iov[0]; # | ^~~~~~~~~~~~~~~~~~ # In file included from drivers/target/target_core_user.c:31: # ./include/uapi/linux/target_core_user.h:122:38: note: while referencing ‘iov’ # 122 | struct iovec iov[0]; # | ^~~ # # This helps with the ongoing efforts to tighten the FORTIFY_SOURCE # routines on memcpy() and help us make progress towards globally # enabling -fstrict-flex-arrays=3 [1]. # # Link: https://github.com/KSPP/linux/issues/21 # Link: https://github.com/KSPP/linux/issues/270 # Link: https://gcc.gnu.org/pipermail/gcc-patches/2022-October/602902.html [1] # Reviewed-by: Bodo Stroesser # Reviewed-by: Kees Cook # Signed-off-by: Gustavo A. R. Silva # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 7109385144a3e2dc831211d27ce48b6ccc614777 # < make -s -j 160 ARCH=s390 O=/kisskb/build/gustavoars_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig # < make -s -j 160 ARCH=s390 O=/kisskb/build/gustavoars_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux- help # make -s -j 160 ARCH=s390 O=/kisskb/build/gustavoars_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux- olddefconfig # make -s -j 160 ARCH=s390 O=/kisskb/build/gustavoars_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux- /kisskb/src/drivers/media/i2c/imx290.c:1090:12: error: 'imx290_runtime_suspend' defined but not used [-Werror=unused-function] static int imx290_runtime_suspend(struct device *dev) ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/imx290.c:1082:12: error: 'imx290_runtime_resume' defined but not used [-Werror=unused-function] static int imx290_runtime_resume(struct device *dev) ^~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[5]: *** [/kisskb/src/scripts/Makefile.build:252: drivers/media/i2c/imx290.o] Error 1 make[5]: *** Waiting for unfinished jobs.... make[4]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/media/i2c] Error 2 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/media] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:494: drivers] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [/kisskb/src/Makefile:2028: .] Error 2 make: *** [Makefile:226: __sub-make] Error 2 Command 'make -s -j 160 ARCH=s390 O=/kisskb/build/gustavoars_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/s390-linux/bin/s390-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/gustavoars_s390-allmodconfig_s390x-gcc8 # Build took: 0:08:29.808450