# git rev-parse -q --verify 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509^{commit}
4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509
# git clean -qxdf
# git log -1
commit 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509
Merge: 692b8c6 6e22c83
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Mon Feb 22 14:09:18 2016 -0800

    Merge tag 'trace-fixes-v4.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
    
    Pull tracing fixes from Steven Rostedt:
     "Two more small fixes.
    
      One is by Yang Shi who added a READ_ONCE_NOCHECK() to the scan of the
      stack made by the stack tracer.  As the stack tracer scans the entire
      kernel stack, KASAN triggers seeing it as a "stack out of bounds"
      error.  As the scan is looking at the contents of the stack from
      parent functions.  The NOCHECK() tells KASAN that this is done on
      purpose, and is not some kind of stack overflow.
    
      The second fix is to the ftrace selftests, to retrieve the PID of
      executed commands from the shell with '$!' and not by parsing 'jobs'"
    
    * tag 'trace-fixes-v4.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
      tracing, kasan: Silence Kasan warning in check_stack of stack_tracer
      ftracetest: Fix instance test to use proper shell command for pids
# < /opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509
# < make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
KCONFIG_SEED=0x4BE35F55
# Added to kconfig CONFIG_STANDALONE=y
# yes \n | make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
/home/kisskb/slave/src/Makefile:666: Cannot use CONFIG_CC_STACKPROTECTOR_STRONG: -fstack-protector-strong not supported by compiler
  CHK     include/config/kernel.release
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/asm/unistd_32_ia32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/asm/unistd_64_x32.h
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_64.h
  HOSTCC  scripts/basic/bin2c
  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
  GEN     ./Makefile
  WRAP    arch/x86/include/generated/asm/clkdev.h
  WRAP    arch/x86/include/generated/asm/cputime.h
  WRAP    arch/x86/include/generated/asm/dma-contiguous.h
  WRAP    arch/x86/include/generated/asm/early_ioremap.h
  WRAP    arch/x86/include/generated/asm/mcs_spinlock.h
  WRAP    arch/x86/include/generated/asm/mm-arch-hooks.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  arch/x86/tools/relocs_32.o
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/pnmtologo
  HOSTCC  arch/x86/tools/relocs_64.o
  HOSTCC  arch/x86/tools/relocs_common.o
  HOSTCC  scripts/recordmcount
  HOSTCC  scripts/sortextable
  HOSTCC  scripts/asn1_compiler
  HOSTCC  scripts/extract-cert
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
cc1: error: unrecognized command line option '-fstack-protector-strong'
  CC      scripts/mod/devicetable-offsets.s
/home/kisskb/slave/src/scripts/Makefile.build:258: recipe for target 'scripts/mod/empty.o' failed
make[3]: *** [scripts/mod/empty.o] Error 1
make[3]: *** Waiting for unfinished jobs....
cc1: error: unrecognized command line option '-fstack-protector-strong'
/home/kisskb/slave/src/scripts/Makefile.build:153: recipe for target 'scripts/mod/devicetable-offsets.s' failed
make[3]: *** [scripts/mod/devicetable-offsets.s] Error 1
/home/kisskb/slave/src/scripts/Makefile.build:407: recipe for target 'scripts/mod' failed
make[2]: *** [scripts/mod] Error 2
make[2]: *** Waiting for unfinished jobs....
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTLD  arch/x86/tools/relocs
/home/kisskb/slave/src/Makefile:551: recipe for target 'scripts' failed
make[1]: *** [scripts] Error 2
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory '/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64'
Makefile:146: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64
# Build took: 0:00:04.474843