# git rev-parse -q --verify 7749b0337b4e92d83f7e04b86434dcf4fe531377^{commit}
7749b0337b4e92d83f7e04b86434dcf4fe531377
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7749b0337b4e92d83f7e04b86434dcf4fe531377
# git clean -qxdf
# < git log -1
# commit 7749b0337b4e92d83f7e04b86434dcf4fe531377
# Merge: 666751701b6e 399f8dd9a866
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Jun 24 09:06:19 2021 -0700
# 
#     Merge tag 'core-urgent-2021-06-24' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull sigqueue cache fix from Ingo Molnar:
#      "Fix a memory leak in the recently introduced sigqueue cache"
#     
#     * tag 'core-urgent-2021-06-24' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       signal: Prevent sigqueue caching after task got released
# < /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 7749b0337b4e92d83f7e04b86434dcf4fe531377
# < make -s -j 48 ARCH=arm O=/kisskb/build/linus_efm32_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  efm32_defconfig
***
*** Can't find default configuration "arch/arm/configs/efm32_defconfig"!
***
make[2]: *** [/kisskb/src/scripts/kconfig/Makefile:94: efm32_defconfig] Error 1
make[1]: *** [/kisskb/src/Makefile:614: efm32_defconfig] Error 2
make: *** [Makefile:215: __sub-make] Error 2
Command 'make -s -j 48 ARCH=arm O=/kisskb/build/linus_efm32_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  efm32_defconfig' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_efm32_defconfig_arm-gcc4.9
# Build took: 0:00:01.696323