# git rev-parse -q --verify 00c569b567c7f1f0da6162868fd02a9f29411805^{commit}
00c569b567c7f1f0da6162868fd02a9f29411805
already have revision, skipping fetch
# git checkout -q -f -B kisskb 00c569b567c7f1f0da6162868fd02a9f29411805
# git clean -qxdf
# < git log -1
# commit 00c569b567c7f1f0da6162868fd02a9f29411805
# Merge: f6b1495fba0b 052b8cfa4070
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Dec 27 17:12:30 2018 -0800
# 
#     Merge tag 'locks-v4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux
#     
#     Pull file locking updates from Jeff Layton:
#      "The main change in this set is Neil Brown's work to reduce the
#       thundering herd problem when a heavily-contended file lock is
#       released.
#     
#       Previously we'd always wake up all waiters when this occurred. With
#       this set, we'll now we only wake up waiters that were blocked on the
#       range being released"
#     
#     * tag 'locks-v4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux:
#       locks: Use inode_is_open_for_write
#       fs/locks: remove unnecessary white space.
#       fs/locks: merge posix_unblock_lock() and locks_delete_block()
#       fs/locks: create a tree of dependent requests.
#       fs/locks: change all *_conflict() functions to return bool.
#       fs/locks: always delete_block after waiting.
#       fs/locks: allow a lock request to block other requests.
#       fs/locks: use properly initialized file_lock when unlocking.
#       ocfs2: properly initial file_lock used for unlock.
#       gfs2: properly initial file_lock used for unlock.
#       NFS: use locks_copy_lock() to copy locks.
#       fs/locks: split out __locks_wake_up_blocks().
#       fs/locks: rename some lists and pointers.
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 00c569b567c7f1f0da6162868fd02a9f29411805
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
/kisskb/src/arch/arm64/kernel/head.S: Assembler messages:
/kisskb/src/arch/arm64/kernel/head.S:824: Error: missing ')'
/kisskb/src/arch/arm64/kernel/head.S:824: Error: missing ')'
/kisskb/src/arch/arm64/kernel/head.S:824: Error: missing ')'
/kisskb/src/arch/arm64/kernel/head.S:824: Error: unexpected characters following instruction at operand 2 -- `mov x2,#(2)|(2U<<(8))'
make[2]: *** [/kisskb/src/scripts/Makefile.build:391: arch/arm64/kernel/head.o] Error 1
make[1]: *** [/kisskb/src/Makefile:1055: arch/arm64/kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:152: sub-make] Error 2
Command 'make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64
# Build took: 0:01:01.445748