# git rev-parse -q --verify 96b95eff4a591dbac582c2590d067e356a18aacb^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 96b95eff4a591dbac582c2590d067e356a18aacb^{commit}
96b95eff4a591dbac582c2590d067e356a18aacb
# git checkout -q -f -B kisskb 96b95eff4a591dbac582c2590d067e356a18aacb
# git clean -qxdf
# < git log -1
# commit 96b95eff4a591dbac582c2590d067e356a18aacb
# Merge: 4e84608c7836 80591e61a0f7
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Nov 14 08:48:10 2019 -0800
# 
#     Merge tag 'kbuild-fixes-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
#     
#     Pull Kbuild fixes from Masahiro Yamada:
#     
#      - fix build error when compiling SPARC VDSO with CONFIG_COMPAT=y
#     
#      - pass correct --arch option to Sparse
#     
#     * tag 'kbuild-fixes-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
#       kbuild: tell sparse about the $ARCH
#       sparc: vdso: fix build error of vdso32
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 96b95eff4a591dbac582c2590d067e356a18aacb
# < make -s -j 32 ARCH=arm O=/kisskb/build/linus_cerfcube_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  cerfcube_defconfig
# make -s -j 32 ARCH=arm O=/kisskb/build/linus_cerfcube_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
WARNING: vmlinux.o(.text.unlikely+0x610): Section mismatch in reference from the function free_memmap() to the function .meminit.text:memblock_free()
The function free_memmap() references
the function __meminit memblock_free().
This is often because free_memmap lacks a __meminit 
annotation or the annotation of memblock_free is wrong.

Completed OK
# rm -rf /kisskb/build/linus_cerfcube_defconfig_arm
# Build took: 0:00:59.155144