# git rev-parse -q --verify 6207214a70bfaec7b41f39502353fd3ca89df68c^{commit}
6207214a70bfaec7b41f39502353fd3ca89df68c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6207214a70bfaec7b41f39502353fd3ca89df68c
# git clean -qxdf
# < git log -1
# commit 6207214a70bfaec7b41f39502353fd3ca89df68c
# Merge: c2407cf7d22d 366911cd762d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Jan 5 11:55:46 2021 -0800
# 
#     Merge tag 'afs-fixes-04012021' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
#     
#     Pull AFS fixes from David Howells:
#      "Two fixes.
#     
#       The first is the fix for the strnlen() array limit check and the
#       second fixes the calculation of the number of dirent records used to
#       represent any particular filename length"
#     
#     * tag 'afs-fixes-04012021' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
#       afs: Fix directory entry size calculation
#       afs: Work around strnlen() oops with CONFIG_FORTIFIED_SOURCE=y
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 6207214a70bfaec7b41f39502353fd3ca89df68c
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:33: LSE atomics not supported by binutils
/kisskb/src/arch/arm64/kernel/smp.c: In function 'arch_show_interrupts':
/kisskb/src/arch/arm64/kernel/smp.c:810:16: warning: unused variable 'irq' [-Wunused-variable]
   unsigned int irq = irq_desc_get_irq(ipi_desc[i]);
                ^
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4
# Build took: 0:13:05.482409