# git rev-parse -q --verify 25e73aadf297d78cf528841795cd37bad8320642^{commit}
25e73aadf297d78cf528841795cd37bad8320642
already have revision, skipping fetch
# git checkout -q -f -B kisskb 25e73aadf297d78cf528841795cd37bad8320642
# git clean -qxdf
# < git log -1
# commit 25e73aadf297d78cf528841795cd37bad8320642
# Merge: effaf90137e3 44d282796f81
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jan 17 11:25:45 2020 -0800
# 
#     Merge tag 'io_uring-5.5-2020-01-16' of git://git.kernel.dk/linux-block
#     
#     Pull io_uring fixes form Jens Axboe:
#     
#      - Ensure ->result is always set when IO is retried (Bijan)
#     
#      - In conjunction with the above, fix a regression in polled IO issue
#        when retried (me/Bijan)
#     
#      - Don't setup async context for read/write fixed, otherwise we may
#        wrongly map the iovec on retry (me)
#     
#      - Cancel io-wq work if we fail getting mm reference (me)
#     
#      - Ensure dependent work is always initialized correctly (me)
#     
#      - Only allow original task to submit IO, don't allow it from a passed
#        ring fd (me)
#     
#     * tag 'io_uring-5.5-2020-01-16' of git://git.kernel.dk/linux-block:
#       io_uring: only allow submit from owning task
#       io_uring: ensure workqueue offload grabs ring mutex for poll list
#       io_uring: clear req->result always before issuing a read/write request
#       io_uring: be consistent in assigning next work from handler
#       io-wq: cancel work if we fail getting a mm reference
#       io_uring: don't setup async context for read/write fixed
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 25e73aadf297d78cf528841795cd37bad8320642
# < make -s -j 24 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-  allnoconfig
# make -s -j 24 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-  
FIT description: Linux 5.5.0-rc6+
Created:         Sat Jan 18 11:28:56 2020
 Image 0 (kernel@0)
  Description:  Linux 5.5.0-rc6+
  Created:      Sat Jan 18 11:28:56 2020
  Type:         Kernel Image
  Compression:  gzip compressed
  Data Size:    663113 Bytes = 647.57 KiB = 0.63 MiB
  Architecture: MIPS
  OS:           Linux
  Load Address: 0x80100000
  Entry Point:  0x8022ba40
  Hash algo:    sha1
  Hash value:   f941917f361741a2d7c93b6a9cfecddc01bef92a
 Default Configuration: 'conf@default'
 Configuration 0 (conf@default)
  Description:  Generic Linux kernel
  Kernel:       kernel@0
Completed OK
# rm -rf /kisskb/build/linus_mips-allnoconfig_mips-gcc8
# Build took: 0:00:21.818410