# git rev-parse -q --verify fb7b26e47ef932a21f0cac4cf04e8f51105d77d7^{commit}
fb7b26e47ef932a21f0cac4cf04e8f51105d77d7
already have revision, skipping fetch
# git checkout -q -f -B kisskb fb7b26e47ef932a21f0cac4cf04e8f51105d77d7
# git clean -qxdf
# git log -1
commit fb7b26e47ef932a21f0cac4cf04e8f51105d77d7
Merge: 69d2ca6 ecf7d01
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sun Dec 6 08:35:05 2015 -0800

    Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
    
    Pull scheduler fixes from Thomas Gleixner:
     "This updates contains the following changes:
    
       - Fix a signal handling regression in the bit wait functions.
    
       - Avoid false positive warnings in the wakeup path.
    
       - Initialize the scheduler root domain properly.
    
       - Handle gtime calculations in proc/$PID/stat proper.
    
       - Add more documentation for the barriers in try_to_wake_up().
    
       - Fix a subtle race in try_to_wake_up() which might cause a task to
         be scheduled on two cpus
    
       - Compile static helper function only when it is used"
    
    * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
      sched/core: Fix an SMP ordering race in try_to_wake_up() vs. schedule()
      sched/core: Better document the try_to_wake_up() barriers
      sched/cputime: Fix invalid gtime in proc
      sched/core: Clear the root_domain cpumasks in init_rootdomain()
      sched/core: Remove false-positive warning from wake_up_process()
      sched/wait: Fix signal handling in bit wait helpers
      sched/rt: Hide the push_irq_work_func() declaration
# < /opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < git log --format=%s --max-count=1 fb7b26e47ef932a21f0cac4cf04e8f51105d77d7
# < make -j 48 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  randconfig
KCONFIG_SEED=0x840B870
# make -j 48 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_arm-randconfig_arm'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
.config:20:warning: symbol value '' invalid for PHYS_OFFSET
*
* Restart config...
*
*
* Linux/arm 4.4.0-rc3 Kernel Configuration
*
Physical address of main memory (PHYS_OFFSET) [] (NEW) aborted!

Console input/output is redirected. Run 'make oldconfig' to update configuration.

/home/kisskb/slave/src/scripts/kconfig/Makefile:37: recipe for target 'silentoldconfig' failed
make[3]: *** [silentoldconfig] Error 1
/home/kisskb/slave/src/Makefile:531: recipe for target 'silentoldconfig' failed
make[2]: *** [silentoldconfig] Error 2
make[1]: *** No rule to make target 'include/config/auto.conf', needed by 'include/config/kernel.release'.  Stop.
make[1]: Leaving directory '/home/kisskb/slave/build/linus_arm-randconfig_arm'
Makefile:146: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 48 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_arm-randconfig_arm
# Build took: 0:00:02.918608