# git rev-parse -q --verify ad3273d5f1b99d7319a986ab568dcbde2f9e53dd^{commit}
ad3273d5f1b99d7319a986ab568dcbde2f9e53dd
already have revision, skipping fetch
# git checkout -q -f -B kisskb ad3273d5f1b99d7319a986ab568dcbde2f9e53dd
# git clean -qxdf
# < git log -1
# commit ad3273d5f1b99d7319a986ab568dcbde2f9e53dd
# Merge: c0747ad363ff cce6c9f7e602
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Mon Sep 17 09:13:47 2018 +0200
# 
#     Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
#     
#     Ted writes:
#             Various ext4 bug fixes; primarily making ext4 more robust against
#             maliciously crafted file systems, and some DAX fixes.
#     
#     * tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
#       ext4, dax: set ext4_dax_aops for dax files
#       ext4, dax: add ext4_bmap to ext4_dax_aops
#       ext4: don't mark mmp buffer head dirty
#       ext4: show test_dummy_encryption mount option in /proc/mounts
#       ext4: close race between direct IO and ext4_break_layouts()
#       ext4: fix online resizing for bigalloc file systems with a 1k block size
#       ext4: fix online resize's handling of a too-small final block group
#       ext4: recalucate superblock checksum after updating free blocks/inodes
#       ext4: avoid arithemetic overflow that can trigger a BUG
#       ext4: avoid divide by zero fault when deleting corrupted inline directories
#       ext4: check to make sure the rename(2)'s destination is not freed
#       ext4: add nonstring annotations to ext4.h
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version
# < git log --format=%s --max-count=1 ad3273d5f1b99d7319a986ab568dcbde2f9e53dd
# < make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  allnoconfig
drivers/staging/mt7621-dts/Kconfig:4:warning: 'BUILTIN_DTB' has wrong type. 'select' only accept arguments of bool and tristate type
# make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/linus_xtensa-allnoconfig_xtensa
# Build took: 0:00:30.217069