# git rev-parse -q --verify 24085f70a6e1b0cb647ec92623284641d8270637^{commit}
24085f70a6e1b0cb647ec92623284641d8270637
already have revision, skipping fetch
# git checkout -q -f -B kisskb 24085f70a6e1b0cb647ec92623284641d8270637
# git clean -qxdf
# < git log -1
# commit 24085f70a6e1b0cb647ec92623284641d8270637
# Merge: 8ec91c0fce15 611d0a95d46b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue May 12 11:06:26 2020 -0700
# 
#     Merge tag 'trace-v5.7-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
#     
#     Pull tracing fixes from Steven Rostedt:
#      "Fixes to previous fixes.
#     
#       Unfortunately, the last set of fixes introduced some minor bugs:
#     
#        - The bootconfig apply_xbc() leak fix caused the application to
#          return a positive number on success, when it should have returned
#          zero.
#     
#        - The preempt_irq_delay_thread fix to make the creation code wait for
#          the kthread to finish to prevent it from executing after module
#          unload, can now cause the kthread to exit before it even executes
#          (preventing it to run its tests).
#     
#        - The fix to the bootconfig that fixed the initrd to remove the
#          bootconfig from causing the kernel to panic, now prints a warning
#          that the bootconfig is not found, even when bootconfig is not on
#          the command line"
#     
#     * tag 'trace-v5.7-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
#       bootconfig: Fix to prevent warning message if no bootconfig option
#       tracing: Wait for preempt irq delay thread to execute
#       tools/bootconfig: Fix apply_xbc() to return zero on success
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 24085f70a6e1b0cb647ec92623284641d8270637
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_ppc64_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64_defconfig
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_ppc64_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_ppc64_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_ppc64_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
Completed OK
# rm -rf /kisskb/build/linus_ppc64_defconfig_powerpc-gcc4.9
# Build took: 0:06:12.905739