# git rev-parse -q --verify deacdb3e3979979016fcd0ffd518c320a62ad166^{commit}
deacdb3e3979979016fcd0ffd518c320a62ad166
already have revision, skipping fetch
# git checkout -q -f -B kisskb deacdb3e3979979016fcd0ffd518c320a62ad166
# git clean -qxdf
# < git log -1
# commit deacdb3e3979979016fcd0ffd518c320a62ad166
# Merge: 14aab7eeb9f0 909adfc66b9a
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jul 31 09:38:39 2020 -0700
# 
#     Merge tag 'powerpc-5.8-8' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fix from Michael Ellerman:
#      "Fix a bug introduced by the changes we made to lockless page table
#       walking this cycle.
#     
#       When using the hash MMU, and perf with callchain recording, we can
#       deadlock if the PMI interrupts a hash fault, and the callchain
#       recording then takes a hash fault on the same page.
#     
#       Thanks to Nicholas Piggin, Aneesh Kumar K.V, Anton Blanchard, and
#       Athira Rajeev"
#     
#     * tag 'powerpc-5.8-8' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/64s/hash: Fix hash_preload running with interrupts enabled
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 deacdb3e3979979016fcd0ffd518c320a62ad166
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MODULE_SIG=n
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 48 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 48 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
In file included from /kisskb/src/arch/sparc/include/asm/percpu_64.h:11:0,
                 from /kisskb/src/arch/sparc/include/asm/percpu.h:5,
                 from /kisskb/src/include/linux/random.h:14,
                 from /kisskb/src/fs/crypto/policy.c:13:
/kisskb/src/arch/sparc/include/asm/trap_block.h:54:39: error: 'NR_CPUS' undeclared here (not in a function)
 extern struct trap_per_cpu trap_block[NR_CPUS];
                                       ^
make[3]: *** [/kisskb/src/scripts/Makefile.build:280: fs/crypto/policy.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: fs/crypto] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1756: fs] Error 2
make[1]: *** Waiting for unfinished jobs....
In file included from /kisskb/src/arch/sparc/include/asm/percpu_64.h:11:0,
                 from /kisskb/src/arch/sparc/include/asm/percpu.h:5,
                 from /kisskb/src/include/linux/random.h:14,
                 from /kisskb/src/include/crypto/drbg.h:43,
                 from /kisskb/src/crypto/drbg.c:100:
/kisskb/src/arch/sparc/include/asm/trap_block.h:54:39: error: 'NR_CPUS' undeclared here (not in a function)
 extern struct trap_per_cpu trap_block[NR_CPUS];
                                       ^
make[2]: *** [/kisskb/src/scripts/Makefile.build:280: crypto/drbg.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1756: crypto] Error 2
In file included from /kisskb/src/arch/sparc/include/asm/percpu_64.h:11:0,
                 from /kisskb/src/arch/sparc/include/asm/percpu.h:5,
                 from /kisskb/src/include/linux/random.h:14,
                 from /kisskb/src/net/mptcp/protocol.h:10,
                 from /kisskb/src/net/mptcp/crypto.c:27:
/kisskb/src/arch/sparc/include/asm/trap_block.h:54:39: error: 'NR_CPUS' undeclared here (not in a function)
 extern struct trap_per_cpu trap_block[NR_CPUS];
                                       ^
make[3]: *** [/kisskb/src/scripts/Makefile.build:281: net/mptcp/crypto.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: net/mptcp] Error 2
make[2]: *** Waiting for unfinished jobs....
/kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^
In file included from /kisskb/src/arch/sparc/include/asm/percpu_64.h:11:0,
                 from /kisskb/src/arch/sparc/include/asm/percpu.h:5,
                 from /kisskb/src/include/linux/random.h:14,
                 from /kisskb/src/net/sched/cls_flow.c:12:
/kisskb/src/arch/sparc/include/asm/trap_block.h:54:39: error: 'NR_CPUS' undeclared here (not in a function)
 extern struct trap_per_cpu trap_block[NR_CPUS];
                                       ^
make[3]: *** [/kisskb/src/scripts/Makefile.build:280: net/sched/cls_flow.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: net/sched] Error 2
In file included from /kisskb/src/arch/sparc/include/asm/percpu_64.h:11:0,
                 from /kisskb/src/arch/sparc/include/asm/percpu.h:5,
                 from /kisskb/src/include/linux/random.h:14,
                 from /kisskb/src/include/linux/net.h:18,
                 from /kisskb/src/net/ipv6/ip6_fib.c:20:
/kisskb/src/arch/sparc/include/asm/trap_block.h:54:39: error: 'NR_CPUS' undeclared here (not in a function)
 extern struct trap_per_cpu trap_block[NR_CPUS];
                                       ^
make[3]: *** [/kisskb/src/scripts/Makefile.build:280: net/ipv6/ip6_fib.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: net/ipv6] Error 2
In file included from /kisskb/src/arch/sparc/include/asm/percpu_64.h:11:0,
                 from /kisskb/src/arch/sparc/include/asm/percpu.h:5,
                 from /kisskb/src/include/linux/random.h:14,
                 from /kisskb/src/net/ipv4/tcp_cdg.c:29:
/kisskb/src/arch/sparc/include/asm/trap_block.h:54:39: error: 'NR_CPUS' undeclared here (not in a function)
 extern struct trap_per_cpu trap_block[NR_CPUS];
                                       ^
make[3]: *** [/kisskb/src/scripts/Makefile.build:280: net/ipv4/tcp_cdg.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: net/ipv4] Error 2
In file included from /kisskb/src/arch/sparc/include/asm/percpu_64.h:11:0,
                 from /kisskb/src/arch/sparc/include/asm/percpu.h:5,
                 from /kisskb/src/include/linux/random.h:14,
                 from /kisskb/src/include/linux/net.h:18,
                 from /kisskb/src/drivers/target/target_core_device.c:14:
/kisskb/src/arch/sparc/include/asm/trap_block.h:54:39: error: 'NR_CPUS' undeclared here (not in a function)
 extern struct trap_per_cpu trap_block[NR_CPUS];
                                       ^
make[3]: *** [/kisskb/src/scripts/Makefile.build:280: drivers/target/target_core_device.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/target] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1756: net] Error 2
In file included from /kisskb/src/arch/sparc/include/asm/percpu_64.h:11:0,
                 from /kisskb/src/arch/sparc/include/asm/percpu.h:5,
                 from /kisskb/src/include/linux/random.h:14,
                 from /kisskb/src/drivers/gpu/drm/lib/drm_random.c:4:
/kisskb/src/arch/sparc/include/asm/trap_block.h:54:39: error: 'NR_CPUS' undeclared here (not in a function)
 extern struct trap_per_cpu trap_block[NR_CPUS];
                                       ^
make[4]: *** [/kisskb/src/scripts/Makefile.build:281: drivers/gpu/drm/lib/drm_random.o] Error 1
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/gpu/drm] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/gpu] Error 2
make[1]: *** [/kisskb/src/Makefile:1756: drivers] Error 2
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 48 ARCH=sparc64 O=/kisskb/build/linus_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_sparc64-allmodconfig_sparc64
# Build took: 0:10:40.937188