# git rev-parse -q --verify d8b9faec54ae4bc2fff68bcd0befa93ace8256ce^{commit}
d8b9faec54ae4bc2fff68bcd0befa93ace8256ce
already have revision, skipping fetch
# git checkout -q -f -B kisskb d8b9faec54ae4bc2fff68bcd0befa93ace8256ce
# git clean -qxdf
# < git log -1
# commit d8b9faec54ae4bc2fff68bcd0befa93ace8256ce
# Merge: a2ec905d1e16 887c909dd5d5
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Jul 30 21:26:42 2020 -0700
# 
#     Merge tag 'drm-fixes-2020-07-31' of git://anongit.freedesktop.org/drm/drm
#     
#     Pull more drm fixes from Dave Airlie:
#      "As mentioned previously this contains the nouveau regression fix.
#     
#       amdgpu had three fixes outstanding as well, one revert, an info leak
#       and use after free. The use after free is a bit trickier than I'd
#       like, and I've personally gone over it to confirm I'm happy that it is
#       doing what it says.
#     
#       nouveau:
#        - final modifiers regression fix
#     
#       amdgpu:
#        - Revert a fix which caused other regressions
#        - Fix potential kernel info leak
#        - Fix a use-after-free bug that was uncovered by another change in 5.7"
#     
#     * tag 'drm-fixes-2020-07-31' of git://anongit.freedesktop.org/drm/drm:
#       drm/nouveau: Accept 'legacy' format modifiers
#       Revert "drm/amdgpu: Fix NULL dereference in dpm sysfs handlers"
#       drm/amd/display: Clear dm_state for fast updates
#       drm/amdgpu: Prevent kernel-infoleak in amdgpu_info_ioctl()
# < /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 d8b9faec54ae4bc2fff68bcd0befa93ace8256ce
# < make -s -j 10 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 10 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 10 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 10 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:281: fs/crypto/policy.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: fs/crypto] Error 2
make[1]: *** [/kisskb/src/Makefile:1756: fs] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 10 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: 0:01:49.376892