# git rev-parse -q --verify 3e968c9f1401088abc9a19ae6ff571644d37a355^{commit}
3e968c9f1401088abc9a19ae6ff571644d37a355
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3e968c9f1401088abc9a19ae6ff571644d37a355
# git clean -qxdf
# < git log -1
# commit 3e968c9f1401088abc9a19ae6ff571644d37a355
# Merge: a8f8e8a e40ff21
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Apr 4 14:19:24 2018 -0700
# 
#     Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
#     
#     Pull ext4 updates from Ted Ts'o:
#      "Cleanups and bugfixes for ext4, including some fixes to make ext4 more
#       robust against maliciously crafted file system images.
#     
#       (I still don't recommend that container folks hold any delusions that
#       mounting arbitary images that can be crafted by malicious attackers
#       should be considered sane thing to do, though!)"
#     
#     * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (29 commits)
#       ext4: force revalidation of directory pointer after seekdir(2)
#       ext4: add extra checks to ext4_xattr_block_get()
#       ext4: add bounds checking to ext4_xattr_find_entry()
#       ext4: move call to ext4_error() into ext4_xattr_check_block()
#       ext4: don't show data=<mode> option if defaulted
#       ext4: omit init_itable=n in procfs when disabled
#       ext4: show more binary mount options in procfs
#       ext4: simplify kobject usage
#       ext4: remove unused parameters in sysfs code
#       ext4: null out kobject* during sysfs cleanup
#       ext4: don't allow r/w mounts if metadata blocks overlap the superblock
#       ext4: always initialize the crc32c checksum driver
#       ext4: fail ext4_iget for root directory if unallocated
#       ext4: limit xattr size to INT_MAX
#       ext4: add validity checks for bitmap block numbers
#       ext4: fix comments in ext4_swap_extents()
#       ext4: use generic_writepages instead of __writepage/write_cache_pages
#       ext4: don't complain about incorrect features when probing
#       ext4: remove EXT4_STATE_DIOREAD_LOCK flag
#       ext4: fix offset overflow on 32-bit archs in ext4_iomap_begin()
#       ...
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 3e968c9f1401088abc9a19ae6ff571644d37a355
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_44x_fsp2_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  44x/fsp2_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_44x_fsp2_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/bpf/syscall.c:1229:12: warning: 'bpf_prog_attach_check_attach_type' defined but not used [-Wunused-function]
 static int bpf_prog_attach_check_attach_type(const struct bpf_prog *prog,
            ^
INFO: Uncompressed kernel (size 0x8ee97c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x900000)
Image Name:   Linux-4.16.0-g3e968c9
Created:      Thu Apr  5 08:58:59 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3914552 Bytes = 3822.80 kB = 3.73 MB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_44x_fsp2_defconfig_powerpc-5.3
# Build took: 0:00:56.302025