# git rev-parse -q --verify a62aa6f7f50a9a0af5e07d98774f8a7b439d390f^{commit}
a62aa6f7f50a9a0af5e07d98774f8a7b439d390f
already have revision, skipping fetch
# git checkout -q -f -B kisskb a62aa6f7f50a9a0af5e07d98774f8a7b439d390f
# git clean -qxdf
# < git log -1
# commit a62aa6f7f50a9a0af5e07d98774f8a7b439d390f
# Merge: 677b60dcb68a a31b4ec539e9
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jan 31 13:07:16 2020 -0800
# 
#     Merge tag 'gfs2-for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
#     
#     Pull gfs2 updates from Andreas Gruenbacher:
#     
#      - Fix some corner cases on filesystems with a block size < page size.
#     
#      - Fix a corner case that could expose incorrect access times over nfs.
#     
#      - Revert an otherwise sensible revoke accounting cleanup that causes
#        assertion failures. The revoke accounting is whacky and needs to be
#        fixed properly before we can add back this cleanup.
#     
#      - Various other minor cleanups.
#     
#     In addition, please expect to see another pull request from Bob Peterson
#     about his gfs2 recovery patch queue shortly.
#     
#     * tag 'gfs2-for-5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2:
#       Revert "gfs2: eliminate tr_num_revoke_rm"
#       gfs2: remove unused LBIT macros
#       fs/gfs2: remove unused IS_DINODE and IS_LEAF macros
#       gfs2: Remove GFS2_MIN_LVB_SIZE define
#       gfs2: Fix incorrect variable name
#       gfs2: Avoid access time thrashing in gfs2_inode_lookup
#       gfs2: minor cleanup: remove unneeded variable ret in gfs2_jdata_writepage
#       gfs2: eliminate ssize parameter from gfs2_struct2blk
#       gfs2: Another gfs2_find_jhead fix
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version
# < git log --format=%s --max-count=1 a62aa6f7f50a9a0af5e07d98774f8a7b439d390f
# < make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  allnoconfig
# make -s -j 32 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
/kisskb/src/arch/s390/kernel/unwind_bc.c: In function '__unwind_start':
/kisskb/src/arch/s390/kernel/unwind_bc.c:168:12: warning: 'ip' may be used uninitialized in this function [-Wuninitialized]
/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]
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x
# Build took: 0:00:17.371586