# git rev-parse -q --verify 50987beca096a7ed4f453a6da245fd6a2fadedeb^{commit}
50987beca096a7ed4f453a6da245fd6a2fadedeb
already have revision, skipping fetch
# git checkout -q -f -B kisskb 50987beca096a7ed4f453a6da245fd6a2fadedeb
# git clean -qxdf
# < git log -1
# commit 50987beca096a7ed4f453a6da245fd6a2fadedeb
# Merge: eebe426d32e1 8db403b96313
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Apr 13 18:40:00 2021 -0700
# 
#     Merge tag 'trace-v5.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
#     
#     Pull tracing fix from Steven Rostedt:
#      "Fix a memory link in dyn_event_release().
#     
#       An error path exited the function before freeing the allocated 'argv'
#       variable"
#     
#     * tag 'trace-v5.12-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
#       tracing/dynevent: Fix a memory leak in an error handling path
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 50987beca096a7ed4f453a6da245fd6a2fadedeb
# < make -s -j 10 ARCH=arm O=/kisskb/build/linus_ezx_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  ezx_defconfig
# < make -s -j 10 ARCH=arm O=/kisskb/build/linus_ezx_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  help
# make -s -j 10 ARCH=arm O=/kisskb/build/linus_ezx_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  olddefconfig
# make -s -j 10 ARCH=arm O=/kisskb/build/linus_ezx_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  
Completed OK
# rm -rf /kisskb/build/linus_ezx_defconfig_arm-gcc4.9
# Build took: 0:02:26.771769