# git rev-parse -q --verify c912fd05fab97934e4cf579654d0dc4835b4758c^{commit}
c912fd05fab97934e4cf579654d0dc4835b4758c
already have revision, skipping fetch
# git checkout -q -f -B kisskb c912fd05fab97934e4cf579654d0dc4835b4758c
# git clean -qxdf
# < git log -1
# commit c912fd05fab97934e4cf579654d0dc4835b4758c
# Merge: f1ee3e150bd9 7b723008f9c9
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Jan 11 11:35:46 2021 -0800
# 
#     Merge tag 'nfsd-5.11-1' of git://git.linux-nfs.org/projects/cel/cel-2.6
#     
#     Pull nfsd fixes from Chuck Lever:
#     
#      - Fix major TCP performance regression
#     
#      - Get NFSv4.2 READ_PLUS regression tests to pass
#     
#      - Improve NFSv4 COMPOUND memory allocation
#     
#      - Fix sparse warning
#     
#     * tag 'nfsd-5.11-1' of git://git.linux-nfs.org/projects/cel/cel-2.6:
#       NFSD: Restore NFSv4 decoding's SAVEMEM functionality
#       SUNRPC: Handle TCP socket sends with kernel_sendpage() again
#       NFSD: Fix sparse warning in nfssvc.c
#       nfsd: Don't set eof on a truncated READ_PLUS
#       nfsd: Fixes for nfsd4_encode_read_plus_data()
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 c912fd05fab97934e4cf579654d0dc4835b4758c
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  allmodconfig
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/lib/bitfield_kunit.c: In function 'test_bitfields_constants':
/kisskb/src/lib/bitfield_kunit.c:93:1: warning: the frame size of 7456 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
ERROR: modpost: "irq_check_status_bit" [drivers/perf/arm_spe_pmu.ko] undefined!
make[2]: *** [/kisskb/src/scripts/Makefile.modpost:111: Module.symvers] Error 1
make[2]: *** Deleting file 'Module.symvers'
make[1]: *** [/kisskb/src/Makefile:1396: modules] Error 2
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_arm64-allmodconfig_arm64-gcc8
# Build took: 0:32:25.969170