# git rev-parse -q --verify 9b15ff164b9298066e316ca44f5ee1c28df54083^{commit}
9b15ff164b9298066e316ca44f5ee1c28df54083
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9b15ff164b9298066e316ca44f5ee1c28df54083
# git clean -qxdf
# < git log -1
# commit 9b15ff164b9298066e316ca44f5ee1c28df54083
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Tue Nov 1 10:30:03 2022 +1100
# 
#     powerpc/32: Select ARCH_SPLIT_ARG64
#     
#     On 32-bit kernels, 64-bit syscall arguments are split into two
#     registers. For that to work with syscall wrappers, the prototype of the
#     syscall must have the argument split so that the wrapper macro properly
#     unpacks the arguments from pt_regs.
#     
#     The fanotify_mark() syscall is one such syscall, which already has a
#     split prototype, guarded behind ARCH_SPLIT_ARG64.
#     
#     So select ARCH_SPLIT_ARG64 to get that prototype and fix fanotify_mark()
#     on 32-bit kernels with syscall wrappers.
#     
#     Note also that fanotify_mark() is the only usage of ARCH_SPLIT_ARG64.
#     
#     Fixes: 7e92e01b7245 ("powerpc: Provide syscall wrapper")
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 9b15ff164b9298066e316ca44f5ee1c28df54083
# < make -s -j 40 ARCH=x86 O=/kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-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 40 ARCH=x86 O=/kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 40 ARCH=x86 O=/kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 40 ARCH=x86 O=/kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc11
# Build took: 0:20:27.151144