# git rev-parse -q --verify 41de59634046b19cd53a1983594a95135c656997^{commit}
41de59634046b19cd53a1983594a95135c656997
already have revision, skipping fetch
# git checkout -q -f -B kisskb 41de59634046b19cd53a1983594a95135c656997
# git clean -qxdf
# < git log -1
# commit 41de59634046b19cd53a1983594a95135c656997
# Merge: e22a97a2a85d 1ee1119d184b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Aug 14 15:29:53 2019 -0700
# 
#     Merge tag 'Wimplicit-fallthrough-5.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
#     
#     Pull fallthrough fixes from Gustavo A. R. Silva:
#      "Fix sh mainline builds:
#     
#        - Fix fall-through warning in sh.
#     
#        - Fix missing break bug in sh (this is a 10-year-old bug)
#     
#       Currently, mainline builds for sh are broken. These patches fix that"
#     
#     * tag 'Wimplicit-fallthrough-5.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
#       sh: kernel: hw_breakpoint: Fix missing break in switch statement
#       sh: kernel: disassemble: Mark expected switch fall-throughs
# < /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 41de59634046b19cd53a1983594a95135c656997
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_USE_THIN_ARCHIVES=y
# yes \n | make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_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 8 ARCH=powerpc O=/kisskb/build/linus_powernv_defconfig+THIN_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
WARNING: vmlinux.o(.text+0x2fd0): 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_powernv_defconfig+THIN_ppc64le-gcc5
# Build took: 0:06:19.955135