# git rev-parse -q --verify 50be9417e23af5a8ac860d998e1e3f06b8fd79d7^{commit}
50be9417e23af5a8ac860d998e1e3f06b8fd79d7
already have revision, skipping fetch
# git checkout -q -f -B kisskb 50be9417e23af5a8ac860d998e1e3f06b8fd79d7
# git clean -qxdf
# < git log -1
# commit 50be9417e23af5a8ac860d998e1e3f06b8fd79d7
# Merge: a022f7d575bb 9ce85ef2cb5c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jul 9 12:17:38 2021 -0700
# 
#     Merge tag 'io_uring-5.14-2021-07-09' of git://git.kernel.dk/linux-block
#     
#     Pull io_uring fixes from Jens Axboe:
#      "A few fixes that should go into this merge.
#     
#       One fixes a regression introduced in this release, others are just
#       generic fixes, mostly related to handling fallback task_work"
#     
#     * tag 'io_uring-5.14-2021-07-09' of git://git.kernel.dk/linux-block:
#       io_uring: remove dead non-zero 'poll' check
#       io_uring: mitigate unlikely iopoll lag
#       io_uring: fix drain alloc fail return code
#       io_uring: fix exiting io_req_task_work_add leaks
#       io_uring: simplify task_work func
#       io_uring: fix stuck fallback reqs
# < /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux-gcc --version
# < /opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux-ld --version
# < git log --format=%s --max-count=1 50be9417e23af5a8ac860d998e1e3f06b8fd79d7
# < make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mipsel CROSS_COMPILE=/opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux-  allnoconfig
# < make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mipsel CROSS_COMPILE=/opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux-  help
# make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mipsel CROSS_COMPILE=/opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux-  olddefconfig
# make -s -j 120 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mipsel CROSS_COMPILE=/opt/cross/kisskb/br-mipsel-o32-full-2016.08-613-ge98b4dd/bin/mipsel-linux-  
FIT description: Linux 5.13.0+
Created:         Thu Jul 15 03:55:03 2021
 Image 0 (kernel)
  Description:  Linux 5.13.0+
  Created:      Thu Jul 15 03:55:03 2021
  Type:         Kernel Image
  Compression:  gzip compressed
  Data Size:    1301572 Bytes = 1271.07 KiB = 1.24 MiB
  Architecture: MIPS
  OS:           Linux
  Load Address: 0x80100000
  Entry Point:  0x80321b60
  Hash algo:    sha1
  Hash value:   1c2b9dab5af3a809c60649b4fd66a60bfdc727d7
 Default Configuration: 'conf-default'
 Configuration 0 (conf-default)
  Description:  Generic Linux kernel
  Kernel:       kernel
Completed OK
# rm -rf /kisskb/build/linus_mips-allnoconfig_mipsel
# Build took: 0:00:20.952581