# git rev-parse -q --verify e5ff2cb9cf67a542f2ec7fb87e24934c88b32678^{commit}
e5ff2cb9cf67a542f2ec7fb87e24934c88b32678
already have revision, skipping fetch
# git checkout -q -f -B kisskb e5ff2cb9cf67a542f2ec7fb87e24934c88b32678
# git clean -qxdf
# < git log -1
# commit e5ff2cb9cf67a542f2ec7fb87e24934c88b32678
# Merge: 228345bf98cd 2e92493637a0
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Jan 28 10:08:08 2021 -0800
# 
#     Merge tag 'for-linus-5.11-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
#     
#     Pull xen fixes from Juergen Gross:
#     
#      - A fix for a regression introduced in 5.11 resulting in Xen dom0
#        having problems to correctly initialize Xenstore.
#     
#      - A fix for avoiding WARN splats when booting as Xen dom0 with
#        CONFIG_AMD_MEM_ENCRYPT enabled due to a missing trap handler for the
#        #VC exception (even if the handler should never be called).
#     
#      - A fix for the Xen bklfront driver adapting to the correct but
#        unexpected behavior of new qemu.
#     
#     * tag 'for-linus-5.11-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
#       x86/xen: avoid warning in Xen pv guest with CONFIG_AMD_MEM_ENCRYPT enabled
#       xen: Fix XenStore initialisation for XS_LOCAL
#       xen-blkfront: allow discard-* nodes to be optional
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 e5ff2cb9cf67a542f2ec7fb87e24934c88b32678
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
KCONFIG_SEED=0xE6FD7187
# 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 CONFIG_TRIM_UNUSED_KSYMS=n
# Added to kconfig CONFIG_UBSAN=n
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:5011:warning: override: reassigning to symbol STANDALONE
.config:5014:warning: override: reassigning to symbol CPU_BIG_ENDIAN
.config:5014:warning: override: CPU_BIG_ENDIAN changes choice state
.config:5017:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY
.config:5021:warning: override: reassigning to symbol LD_HEAD_STUB_CATCH
.config:5023:warning: override: reassigning to symbol UBSAN
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/eeh.c:1571:12: warning: 'proc_eeh_show' defined but not used [-Wunused-function]
 static int proc_eeh_show(struct seq_file *m, void *v)
            ^
/kisskb/src/kernel/seccomp.c: In function '__seccomp_filter':
/kisskb/src/kernel/seccomp.c:1287:1: error: no return statement in function returning non-void [-Werror=return-type]
 }
 ^
cc1: some warnings being treated as errors
make[2]: *** [/kisskb/src/scripts/Makefile.build:279: kernel/seccomp.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1805: kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 24 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc4.9
# Build took: 0:02:43.343215