# git rev-parse -q --verify ef75bd71c5d31dc17ae41ff8bec92630a3037d69^{commit}
ef75bd71c5d31dc17ae41ff8bec92630a3037d69
already have revision, skipping fetch
# git checkout -q -f -B kisskb ef75bd71c5d31dc17ae41ff8bec92630a3037d69
# git clean -qxdf
# < git log -1
# commit ef75bd71c5d31dc17ae41ff8bec92630a3037d69
# Merge: 78d9affbb0e7 f4686c26ecc3
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed May 8 13:16:07 2019 -0700
# 
#     Merge tag 'gfs2-for-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2
#     
#     Pull GFS2 updates from Andreas Gruenbacher:
#      "We've got the following patches ready for this merge window:
#     
#        - "gfs2: Fix loop in gfs2_rbm_find (v2)"
#     
#           A rework of a fix we ended up reverting in 5.0 because of an
#           iozone performance regression.
#     
#        - "gfs2: read journal in large chunks"
#          "gfs2: fix race between gfs2_freeze_func and unmount"
#     
#           An improved version of a commit we also ended up reverting in 5.0
#           because of a regression in xfstest generic/311. It turns out that
#           the journal changes were mostly innocent and that unfreeze didn't
#           wait for the freeze to complete, which caused the filesystem to be
#           unmounted before it was actually idle.
#     
#        - "gfs2: Fix occasional glock use-after-free"
#          "gfs2: Fix iomap write page reclaim deadlock"
#          "gfs2: Fix lru_count going negative"
#     
#           Fixes for various problems reported and partially fixed by Citrix
#           engineers. Thank you very much.
#     
#        - "gfs2: clean_journal improperly set sd_log_flush_head"
#     
#           Another fix from Bob.
#     
#        - .. and a few other minor cleanups"
#     
#     * tag 'gfs2-for-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2:
#       gfs2: read journal in large chunks
#       gfs2: Fix iomap write page reclaim deadlock
#       gfs2: fix race between gfs2_freeze_func and unmount
#       gfs2: Rename gfs2_trans_{add_unrevoke => remove_revoke}
#       gfs2: Rename sd_log_le_{revoke,ordered}
#       gfs2: Remove unnecessary extern declarations
#       gfs2: Remove misleading comments in gfs2_evict_inode
#       gfs2: Replace gl_revokes with a GLF flag
#       gfs2: Fix occasional glock use-after-free
#       gfs2: clean_journal improperly set sd_log_flush_head
#       gfs2: Fix lru_count going negative
#       gfs2: Fix loop in gfs2_rbm_find (v2)
# < /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 ef75bd71c5d31dc17ae41ff8bec92630a3037d69
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc512x_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
<stdin>:1388:2: warning: #warning syscall open_tree not implemented [-Wcpp]
<stdin>:1391:2: warning: #warning syscall move_mount not implemented [-Wcpp]
<stdin>:1394:2: warning: #warning syscall fsopen not implemented [-Wcpp]
<stdin>:1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp]
<stdin>:1400:2: warning: #warning syscall fsmount not implemented [-Wcpp]
<stdin>:1403:2: warning: #warning syscall fspick not implemented [-Wcpp]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:187:16: 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:331:21: note: 'pdeo' was declared here
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2589:6: 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:1850:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/mtd/nand/raw/mpc5121_nfc.c: In function 'ads5121_select_chip':
/kisskb/src/drivers/mtd/nand/raw/mpc5121_nfc.c:306:19: warning: unused variable 'mtd' [-Wunused-variable]
INFO: Uncompressed kernel (size 0x6193a4) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
Image Name:   Linux-5.1.0-gef75bd71c5d3
Created:      Thu May  9 07:33:12 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3118116 Bytes = 3045.04 KiB = 2.97 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.6
# Build took: 0:00:17.497880