# git rev-parse -q --verify a3b397b4fffb799d25658defafd962f0fb3e9fe0^{commit}
a3b397b4fffb799d25658defafd962f0fb3e9fe0
already have revision, skipping fetch
# git checkout -q -f -B kisskb a3b397b4fffb799d25658defafd962f0fb3e9fe0
# git clean -qxdf
# < git log -1
# commit a3b397b4fffb799d25658defafd962f0fb3e9fe0
# Merge: bb19237bf6eb bcbda81020c3
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Sep 25 16:20:34 2021 -0700
# 
#     Merge branch 'akpm' (patches from Andrew)
#     
#     Merge misc fixes from Andrew Morton:
#      "16 patches.
#     
#       Subsystems affected by this patch series: xtensa, sh, ocfs2, scripts,
#       lib, and mm (memory-failure, kasan, damon, shmem, tools, pagecache,
#       debug, and pagemap)"
#     
#     * emailed patches from Andrew Morton <akpm@linux-foundation.org>:
#       mm: fix uninitialized use in overcommit_policy_handler
#       mm/memory_failure: fix the missing pte_unmap() call
#       kasan: always respect CONFIG_KASAN_STACK
#       sh: pgtable-3level: fix cast to pointer from integer of different size
#       mm/debug: sync up latest migrate_reason to migrate_reason_names
#       mm/debug: sync up MR_CONTIG_RANGE and MR_LONGTERM_PIN
#       mm: fs: invalidate bh_lrus for only cold path
#       lib/zlib_inflate/inffast: check config in C to avoid unused function warning
#       tools/vm/page-types: remove dependency on opt_file for idle page tracking
#       scripts/sorttable: riscv: fix undeclared identifier 'EM_RISCV' error
#       ocfs2: drop acl cache for directories too
#       mm/shmem.c: fix judgment error in shmem_is_huge()
#       xtensa: increase size of gcc stack frame check
#       mm/damon: don't use strnlen() with known-bogus source length
#       kasan: fix Kconfig check of CC_HAS_WORKING_NOSANITIZE_ADDRESS
#       mm, hwpoison: add is_free_buddy_page() in HWPoisonHandlable()
# < /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 a3b397b4fffb799d25658defafd962f0fb3e9fe0
# < make -s -j 32 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  allmodconfig
# Added to kconfig CONFIG_64BIT=n
# 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 32 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  help
# make -s -j 32 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  olddefconfig
# make -s -j 32 ARCH=sparc O=/kisskb/build/linus_sparc-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1515:2: warning: #warning syscall clone3 not implemented [-Wcpp]
/kisskb/src/drivers/tty/serial/sunzilog.c:1128:13: error: 'sunzilog_putchar' defined but not used [-Werror=unused-function]
 static void sunzilog_putchar(struct uart_port *port, int ch)
             ^
cc1: all warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:277: drivers/tty/serial/sunzilog.o] Error 1
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/kisskb/src/scripts/Makefile.build:540: drivers/tty/serial] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:540: drivers/tty] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1868: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 ARCH=sparc O=/kisskb/build/linus_sparc-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_sparc-allmodconfig_sparc64
# Build took: 0:06:16.673429