# git rev-parse -q --verify dca132a60f226f4cbaa98807518a5ca6cff112ce^{commit}
dca132a60f226f4cbaa98807518a5ca6cff112ce
already have revision, skipping fetch
# git checkout -q -f -B kisskb dca132a60f226f4cbaa98807518a5ca6cff112ce
# git clean -qxdf
# < git log -1
# commit dca132a60f226f4cbaa98807518a5ca6cff112ce
# Merge: f3cc24942e95 51dede9c05df
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Feb 22 18:02:10 2020 -0800
# 
#     Merge tag 'ras-urgent-2020-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull RAS fixes from Thomas Gleixner:
#      "Two fixes for the AMD MCE driver:
#     
#        - Populate the per CPU MCA bank descriptor pointer only after it has
#          been completely set up to prevent a use-after-free in case that one
#          of the subsequent initialization step fails
#     
#        - Implement a proper release function for the sysfs entries of MCA
#          threshold controls instead of freeing the memory right in the CPU
#          teardown code, which leads to another use-after-free when the
#          associated sysfs file is opened and accessed"
#     
#     * tag 'ras-urgent-2020-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/mce/amd: Fix kobject lifetime
#       x86/mce/amd: Publish the bank pointer only after setup has succeeded
# < /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 dca132a60f226f4cbaa98807518a5ca6cff112ce
# < make -s -j 32 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 32 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  help
# make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  olddefconfig
# make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  
/kisskb/src/arch/mips/vdso/Makefile:66: MIPS VDSO requires binutils >= 2.25
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
FIT description: Linux 5.6.0-rc2+
Created:         Wed Feb 26 13:58:09 2020
 Image 0 (kernel@0)
  Description:  Linux 5.6.0-rc2+
  Created:      Wed Feb 26 13:58:09 2020
  Type:         Kernel Image
  Compression:  gzip compressed
  Data Size:    648493 Bytes = 633.29 KiB = 0.62 MiB
  Architecture: MIPS
  OS:           Linux
  Load Address: 0x80100000
  Entry Point:  0x80221760
  Hash algo:    sha1
  Hash value:   f46dab29d65b8d0cd36c3da80709e2b5326433e9
 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: 0:00:19.362187