# git rev-parse -q --verify 3093e7c16e12d729c325adb3c53dde7308cefbd8^{commit}
3093e7c16e12d729c325adb3c53dde7308cefbd8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3093e7c16e12d729c325adb3c53dde7308cefbd8
# git clean -qxdf
# < git log -1
# commit 3093e7c16e12d729c325adb3c53dde7308cefbd8
# Author: Herbert Xu <herbert@gondor.apana.org.au>
# Date:   Wed Oct 7 17:05:45 2020 +1100
# 
#     X.509: Fix modular build of public_key_sm2
#     
#     The sm2 code was split out of public_key.c in a way that breaks
#     modular builds.  This patch moves the code back into the same file
#     as the original motivation was to minimise ifdefs and that has
#     nothing to do with splitting the code out.
#     
#     Fixes: 215525639631 ("X.509: support OSCCA SM2-with-SM3...")
#     Reported-by: kernel test robot <lkp@intel.com>
#     Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
# < /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 3093e7c16e12d729c325adb3c53dde7308cefbd8
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/crypto_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64e_defconfig
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/crypto_ppc64e_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/crypto_ppc64e_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/crypto_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0xc5d4b8) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xd00000)
Image Name:   Linux-5.9.0-rc1-g3093e7c16e12
Created:      Mon Oct 12 15:35:51 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5173093 Bytes = 5051.85 KiB = 4.93 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/crypto_ppc64e_defconfig_powerpc-gcc4.9
# Build took: 0:03:38.427161