# git rev-parse -q --verify 346ce1d75c20ac74b131c28022ef814453d37564^{commit}
346ce1d75c20ac74b131c28022ef814453d37564
already have revision, skipping fetch
# git checkout -q -f -B kisskb 346ce1d75c20ac74b131c28022ef814453d37564
# git clean -qxdf
# git log -1
commit 346ce1d75c20ac74b131c28022ef814453d37564
Merge: 7d34ddb 476e75a
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sat Apr 1 20:11:35 2017 -0700

    Merge branch 'parisc-4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
    
    Pull parisc fixes from Helge Deller:
     "Al Viro reported that - in case of read faults - our copy_from_user()
      implementation may claim to have copied more bytes than it actually
      did. In order to fix this bug and because of the way how gcc optimizes
      register usage for inline assembly in C code, we had to replace our
      pa_memcpy() function with a pure assembler implementation.
    
      While fixing the memcpy bug we noticed some other issues with our
      get_user() and put_user() functions, e.g. nested faults may return
      wrong data. This is now fixed by a common fixup handler for
      get_user/put_user in the exception handler which additionally makes
      generated code smaller and faster.
    
      The third patch is a trivial one-line fix for a patch which went in
      during 4.11-rc and which avoids stalled CPU warnings after power
      shutdown (for parisc machines which can't plug power off themselves).
    
      Due to the rewrite of pa_memcpy() into assembly this patch got bigger
      than what I wanted to have sent at this stage.
    
      Those patches have been running in production during the last few days
      on our debian build servers without any further issues"
    
    * 'parisc-4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
      parisc: Avoid stalled CPU warnings after system shutdown
      parisc: Clean up fixup routines for get_user()/put_user()
      parisc: Fix access fault handling in pa_memcpy()
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version
# < git log --format=%s --max-count=1 346ce1d75c20ac74b131c28022ef814453d37564
# < make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  randconfig
KCONFIG_SEED=0x6B947020
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_i386-randconfig_i386'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h
  CHK     include/config/kernel.release
  HOSTCC  scripts/basic/bin2c
Cannot use CONFIG_CC_STACKPROTECTOR_REGULAR: -fstack-protector available but compiler is broken
/home/kisskb/slave/src/Makefile:1075: recipe for target 'prepare-compiler-check' failed
make[1]: *** [prepare-compiler-check] Error 1
make[1]: *** Waiting for unfinished jobs....
  UPD     include/config/kernel.release
make[1]: *** wait: No child processes.  Stop.
Makefile:152: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 48 ARCH=i386 O=/home/kisskb/slave/build/linus_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_i386-randconfig_i386
# Build took: 0:00:04.835950