# git rev-parse -q --verify 6c5c24035003c3794bd72eb8242fac2a0028e500^{commit}
6c5c24035003c3794bd72eb8242fac2a0028e500
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6c5c24035003c3794bd72eb8242fac2a0028e500
# git clean -qxdf
# < git log -1
# commit 6c5c24035003c3794bd72eb8242fac2a0028e500
# Merge: 1ba4feb c1b25a1
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri Apr 6 00:35:25 2018 +1000
# 
#     Automatic merge of branches 'master', 'next' and 'fixes' into merge
# < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 6c5c24035003c3794bd72eb8242fac2a0028e500
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-merge_powerpc-randconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
KCONFIG_SEED=0xF5EC9AF7
# 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 10 ARCH=powerpc O=/kisskb/build/powerpc-merge_powerpc-randconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-merge_powerpc-randconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/mm/tlb-radix.c:426:0: warning: "radix__flush_all_mm" redefined
 #define radix__flush_all_mm radix__local_flush_all_mm
 ^
In file included from /kisskb/src/arch/powerpc/include/asm/book3s/64/radix.h:22:0,
                 from /kisskb/src/arch/powerpc/include/asm/book3s/64/pgtable.h:293,
                 from /kisskb/src/arch/powerpc/include/asm/book3s/64/mmu-hash.h:24,
                 from /kisskb/src/arch/powerpc/include/asm/book3s/64/mmu.h:30,
                 from /kisskb/src/arch/powerpc/include/asm/mmu.h:314,
                 from /kisskb/src/arch/powerpc/include/asm/lppaca.h:36,
                 from /kisskb/src/arch/powerpc/include/asm/paca.h:21,
                 from /kisskb/src/arch/powerpc/include/asm/hw_irq.h:63,
                 from /kisskb/src/arch/powerpc/include/asm/irqflags.h:12,
                 from /kisskb/src/include/linux/irqflags.h:16,
                 from /kisskb/src/include/linux/spinlock.h:54,
                 from /kisskb/src/include/linux/mmzone.h:8,
                 from /kisskb/src/include/linux/gfp.h:6,
                 from /kisskb/src/include/linux/mm.h:10,
                 from /kisskb/src/arch/powerpc/mm/tlb-radix.c:12:
/kisskb/src/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h:44:0: note: this is the location of the previous definition
 #define radix__flush_all_mm(mm)  radix__local_flush_all_mm(mm)
 ^
WARNING: modpost: Found 4 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
arch/powerpc/mm/hugetlbpage.o: In function `.hugetlb_free_pgd_range':
hugetlbpage.c:(.text+0xf58): undefined reference to `.radix__flush_tlb_pwc'
hugetlbpage.c:(.text+0x1130): undefined reference to `.radix__flush_tlb_pwc'
mm/memory.o: In function `.free_pgd_range':
memory.c:(.text+0x1d64): undefined reference to `.radix__flush_tlb_pwc'
memory.c:(.text+0x1e8c): undefined reference to `.radix__flush_tlb_pwc'
memory.c:(.text+0x1fbc): undefined reference to `.radix__flush_tlb_pwc'
/kisskb/src/Makefile:1041: recipe for target 'vmlinux' failed
make[1]: *** [vmlinux] Error 1
Makefile:146: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-merge_powerpc-randconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/powerpc-merge_powerpc-randconfig_powerpc-5.3
# Build took: 0:03:39.356152