# git rev-parse -q --verify a6a4b66bd8f41922c543f7a820c66ed59c25995e^{commit}
a6a4b66bd8f41922c543f7a820c66ed59c25995e
already have revision, skipping fetch
# git checkout -q -f -B kisskb a6a4b66bd8f41922c543f7a820c66ed59c25995e
# git clean -qxdf
# < git log -1
# commit a6a4b66bd8f41922c543f7a820c66ed59c25995e
# Merge: 1718de78e623 fdb288a679cd
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu May 16 19:10:37 2019 -0700
# 
#     Merge tag 'for-linus-20190516' of git://git.kernel.dk/linux-block
#     
#     Pull io_uring fixes from Jens Axboe:
#      "A small set of fixes for io_uring.
#     
#       This contains:
#     
#        - smp_rmb() cleanup for io_cqring_events() (Jackie)
#     
#        - io_cqring_wait() simplification (Jackie)
#     
#        - removal of dead 'ev_flags' passing (me)
#     
#        - SQ poll CPU affinity verification fix (me)
#     
#        - SQ poll wait fix (Roman)
#     
#        - SQE command prep cleanup and fix (Stefan)"
#     
#     * tag 'for-linus-20190516' of git://git.kernel.dk/linux-block:
#       io_uring: use wait_event_interruptible for cq_wait conditional wait
#       io_uring: adjust smp_rmb inside io_cqring_events
#       io_uring: fix infinite wait in khread_park() on io_finish_async()
#       io_uring: remove 'ev_flags' argument
#       io_uring: fix failure to verify SQ_AFF cpu
#       io_uring: fix race condition reading SQE data
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 a6a4b66bd8f41922c543f7a820c66ed59c25995e
# < make -s -j 24 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  allnoconfig
# make -s -j 24 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  
<stdin>:1388:2: warning: #warning syscall open_tree not implemented [-Wcpp]
<stdin>:1391:2: warning: #warning syscall move_mount not implemented [-Wcpp]
<stdin>:1394:2: warning: #warning syscall fsopen not implemented [-Wcpp]
<stdin>:1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp]
<stdin>:1400:2: warning: #warning syscall fsmount not implemented [-Wcpp]
<stdin>:1403:2: warning: #warning syscall fspick not implemented [-Wcpp]
/kisskb/src/arch/mips/vdso/Makefile:39: MIPS VDSO requires binutils >= 2.25
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:193:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
FIT description: Linux 5.1.0+
Created:         Fri May 17 15:24:16 2019
 Image 0 (kernel@0)
  Description:  Linux 5.1.0+
  Created:      Fri May 17 15:24:16 2019
  Type:         Kernel Image
  Compression:  gzip compressed
  Data Size:    638667 Bytes = 623.70 KiB = 0.61 MiB
  Architecture: MIPS
  OS:           Linux
  Load Address: 0x80100000
  Entry Point:  0x8021cd80
  Hash algo:    sha1
  Hash value:   63d0b513fcc4c1704f814667af13e807c3af185e
 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
# Build took: 0:00:17.341666