# git rev-parse -q --verify a1a43d6522bc1da70f210d46485fac7a71c13ca8^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-3.18.y
error: 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 a1a43d6522bc1da70f210d46485fac7a71c13ca8^{commit}
a1a43d6522bc1da70f210d46485fac7a71c13ca8
# git checkout -q -f -B kisskb a1a43d6522bc1da70f210d46485fac7a71c13ca8
# git clean -qxdf
# < git log -1
# commit a1a43d6522bc1da70f210d46485fac7a71c13ca8
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Wed Apr 3 06:22:15 2019 +0200
# 
#     Linux 3.18.138
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 a1a43d6522bc1da70f210d46485fac7a71c13ca8
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/stable-3.18_ppc64e_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc64e_defconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/stable-3.18_ppc64e_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/cgroup.c: In function 'cgroup_mount':
/kisskb/src/kernel/cgroup.c:1837:13: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'serial8250_do_shutdown':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:1797:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:1777:19: note: 'i' was declared here
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:1771:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0xc7c140) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xd00000)
Image Name:   Linux-3.18.138-ga1a43d6522bc
Created:      Wed Apr  3 16:44:05 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5299281 Bytes = 5175.08 KiB = 5.05 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/stable-3.18_ppc64e_defconfig_powerpc-gcc4.6
# Build took: 0:03:00.825225