# git rev-parse -q --verify 2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8^{commit}
2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8
# git clean -qxdf
# < git log -1
# commit 2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8
# Merge: d315482 c1d2a31
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri May 18 10:24:03 2018 -0700
# 
#     Merge tag 'powerpc-4.17-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#      "Just three commits.
#     
#       The two cxl ones are not fixes per se, but they modify code that was
#       added this cycle so that it will work with a recent firmware change.
#     
#       And then a fix for a recent commit that added sleeps in the NVRAM
#       code, which needs to be more careful and not sleep if eg. we're called
#       in the panic() path.
#     
#       Thanks to Nicholas Piggin, Philippe Bergheaud, Christophe Lombard"
#     
#     * tag 'powerpc-4.17-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/powernv: Fix NVRAM sleep in invalid context when crashing
#       cxl: Report the tunneled operations status
#       cxl: Set the PBCQ Tunnel BAR register when enabling capi mode
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 2c71d338bef2cc8a2e5f8ebe70788eeff246fcd8
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  ppc64e_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/kisskb/src/kernel/cgroup/cgroup-v1.c:1268:20: warning: 'root' 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:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2497:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1819:6: warning: 'ret' 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:340:21: note: 'pdeo' was declared here
/kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec':
/kisskb/src/net/bridge/br_netlink.c:635:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2041:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here
/kisskb/src/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1822:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1732:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0xd90ed0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xe00000)
Image Name:   Linux-4.17.0-rc5-g2c71d33
Created:      Sat May 19 05:58:42 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5790893 Bytes = 5655.17 kB = 5.52 MB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_ppc64e_defconfig_powerpc
# Build took: 0:00:37.336142