# git rev-parse -q --verify d22113a2cd1f908e0e4809aa101542b02fb2abc2^{commit}
d22113a2cd1f908e0e4809aa101542b02fb2abc2
already have revision, skipping fetch
# git checkout -q -f -B kisskb d22113a2cd1f908e0e4809aa101542b02fb2abc2
# git clean -qxdf
# < git log -1
# commit d22113a2cd1f908e0e4809aa101542b02fb2abc2
# Merge: 2a852fd1ac89 35af0d469c66
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Apr 18 08:15:06 2019 -0700
# 
#     Merge tag 's390-5.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
#     
#     Pull s390 bug fixes from Martin Schwidefsky:
#     
#      - Fix overwrite of the initial ramdisk due to misuse of IS_ENABLED
#     
#      - Fix integer overflow in the dasd driver resulting in incorrect number
#        of blocks for large devices
#     
#      - Fix a lockdep false positive in the 3270 driver
#     
#      - Fix a deadlock in the zcrypt driver
#     
#      - Fix incorrect debug feature entries in the pkey api
#     
#      - Fix inline assembly constraints fallout with CONFIG_KASAN=y
#     
#     * tag 's390-5.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
#       s390: correct some inline assembly constraints
#       s390/pkey: add one more argument space for debug feature entry
#       s390/zcrypt: fix possible deadlock situation on ap queue remove
#       s390/3270: fix lockdep false positive on view->lock
#       s390/dasd: Fix capacity calculation for large volumes
#       s390/mem_detect: Use IS_ENABLED(CONFIG_BLK_DEV_INITRD)
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 d22113a2cd1f908e0e4809aa101542b02fb2abc2
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
KCONFIG_SEED=0x1F995B24
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y
# Added to kconfig 
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
<stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp]
<stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp]
<stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp]
<stdin>:1487:2: warning: #warning syscall io_uring_register not implemented [-Wcpp]
In file included from /kisskb/src/arch/powerpc/xmon/xmon.c:67:0:
/kisskb/src/arch/powerpc/xmon/dis-asm.h: In function 'print_insn_powerpc':
/kisskb/src/arch/powerpc/xmon/dis-asm.h:20:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat=]
  printf("%.8x", insn);
         ^
/kisskb/src/arch/powerpc/xmon/dis-asm.h: In function 'print_insn_spu':
/kisskb/src/arch/powerpc/xmon/dis-asm.h:26:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat=]
  printf("%.8x", insn);
         ^
/kisskb/src/mm/kmemleak.c:1404:13: warning: 'scan_large_block' defined but not used [-Wunused-function]
 static void scan_large_block(void *start, void *end)
             ^
arch/powerpc/perf/perf_regs.o: In function `.perf_reg_value':
/kisskb/src/arch/powerpc/perf/perf_regs.c:84: undefined reference to `.is_sier_available'
arch/powerpc/perf/perf_regs.o:(.debug_addr+0xc8): undefined reference to `is_sier_available'
make[1]: *** [/kisskb/src/Makefile:1029: vmlinux] Error 1
make: *** [Makefile:169: sub-make] Error 2
Command 'make -s -j 48 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc5
# Build took: 0:04:18.622976