# git rev-parse -q --verify e760955c9f285eb8fec0d83ae001fae7714e5121^{commit}
e760955c9f285eb8fec0d83ae001fae7714e5121
already have revision, skipping fetch
# git checkout -q -f -B kisskb e760955c9f285eb8fec0d83ae001fae7714e5121
# git clean -qxdf
# < git log -1
# commit e760955c9f285eb8fec0d83ae001fae7714e5121
# Author: Ira Weiny <ira.weiny@intel.com>
# Date:   Wed Mar 15 16:20:55 2023 -0700
# 
#     powerpc: Remove memcpy_page_flushcache()
#     
#     Commit 21b56c847753 ("iov_iter: get rid of separate bvec and xarray
#     callbacks") removed the calls to memcpy_page_flushcache().
#     
#     Remove the unnecessary memcpy_page_flushcache() call.
#     
#     Signed-off-by: Ira Weiny <ira.weiny@intel.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://msgid.link/20221230-kmap-x86-v1-2-15f1ecccab50@intel.com
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 e760955c9f285eb8fec0d83ae001fae7714e5121
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_powernv_defconfig+NO_PERF_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_PERF_EVENTS=n
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_powernv_defconfig+NO_PERF_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_powernv_defconfig+NO_PERF_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_powernv_defconfig+NO_PERF_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/fs/btrfs/send.c: In function 'get_cur_inode_state':
/kisskb/src/fs/btrfs/send.c:1902:23: warning: 'right_gen' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (left_gen == gen && right_gen == gen) {
                       ^
/kisskb/src/fs/btrfs/send.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
Completed OK
# rm -rf /kisskb/build/powerpc-next_powernv_defconfig+NO_PERF_powerpc-gcc5
# Build took: 0:01:56.205128