# git rev-parse -q --verify 875fef493f21e54d20d71a581687990aaa50268c^{commit}
875fef493f21e54d20d71a581687990aaa50268c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 875fef493f21e54d20d71a581687990aaa50268c
# git clean -qxdf
# < git log -1
# commit 875fef493f21e54d20d71a581687990aaa50268c
# Merge: a28f239e2967 633739b2fedb
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Nov 15 10:30:24 2019 -0800
# 
#     Merge tag 'ceph-for-5.4-rc8' of git://github.com/ceph/ceph-client
#     
#     Pull ceph fixes from Ilya Dryomov:
#      "Two fixes for the buffered reads and O_DIRECT writes serialization
#       patch that went into -rc1 and a fixup for a bogus warning on older gcc
#       versions"
#     
#     * tag 'ceph-for-5.4-rc8' of git://github.com/ceph/ceph-client:
#       rbd: silence bogus uninitialized warning in rbd_object_map_update_finish()
#       ceph: increment/decrement dio counter on async requests
#       ceph: take the inode lock before acquiring cap refs
# < /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 875fef493f21e54d20d71a581687990aaa50268c
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_PPC_SPLPAR=n
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: vmlinux.o(.text+0x2e1c): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x2fc8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5
# Build took: 0:02:38.707108