# git rev-parse -q --verify f6dce716d81d0a485ff47820d3442eefec1f11bf^{commit}
f6dce716d81d0a485ff47820d3442eefec1f11bf
already have revision, skipping fetch
# git checkout -q -f -B kisskb f6dce716d81d0a485ff47820d3442eefec1f11bf
# git clean -qxdf
# < git log -1
# commit f6dce716d81d0a485ff47820d3442eefec1f11bf
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri Apr 7 00:45:35 2023 +1000
# 
#     powerpc/pseries: Always inline functions called from cpuidle
#     
#     Code in the idle path is not allowed to be instrumented because RCU is
#     disabled, see commit 0e985e9d2286 ("cpuidle: Add comments about
#     noinstr/__cpuidle usage").
#     
#     Force inlining of the inline functions called from cpuidle, to ensure
#     they are not emitted out-of-line and then available for tracing.
#     
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://msgid.link/20230406144535.3786008-4-mpe@ellerman.id.au
# < /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 f6dce716d81d0a485ff47820d3442eefec1f11bf
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  skiroot_defconfig
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/powerpc-next_skiroot_defconfig_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_skiroot_defconfig_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_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap':
/kisskb/src/fs/btrfs/extent_io.c:3542:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (cache.cached && cache.offset + cache.len >= last_extent_end) {
                   ^
/kisskb/src/fs/btrfs/extent_io.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
/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/volumes.c: In function 'btrfs_init_new_device':
/kisskb/src/fs/btrfs/volumes.c:2515:2: warning: 'seed_devices' may be used uninitialized in this function [-Wmaybe-uninitialized]
  list_add(&seed_devices->seed_list, &fs_devices->seed_list);
  ^
/kisskb/src/fs/btrfs/volumes.c:2612:27: note: 'seed_devices' was declared here
  struct btrfs_fs_devices *seed_devices;
                           ^
/kisskb/src/fs/btrfs/volumes.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
/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_skiroot_defconfig_powerpc-gcc5
# Build took: 0:01:26.800535