# git rev-parse -q --verify a5e0aceabef618e2bb3d96c096002d8326d46a83^{commit}
a5e0aceabef618e2bb3d96c096002d8326d46a83
already have revision, skipping fetch
# git checkout -q -f -B kisskb a5e0aceabef618e2bb3d96c096002d8326d46a83
# git clean -qxdf
# < git log -1
# commit a5e0aceabef618e2bb3d96c096002d8326d46a83
# Merge: b8f4296560e3 c40dd3ca2a45
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Sep 25 11:31:48 2021 -0700
# 
#     Merge tag 'erofs-for-5.15-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
#     
#     Pull erofs fixes from Gao Xiang:
#      "Two bugfixes to fix the 4KiB blockmap chunk format availability and a
#       dangling pointer usage. There is also a trivial cleanup to clarify
#       compacted_2b if compacted_4b_initial > totalidx.
#     
#       Summary:
#     
#        - fix the dangling pointer use in erofs_lookup tracepoint
#     
#        - fix unsupported chunk format check
#     
#        - zero out compacted_2b if compacted_4b_initial > totalidx"
#     
#     * tag 'erofs-for-5.15-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
#       erofs: clear compacted_2b if compacted_4b_initial > totalidx
#       erofs: fix misbehavior of unsupported chunk format check
#       erofs: fix up erofs_lookup tracepoint
# < /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 a5e0aceabef618e2bb3d96c096002d8326d46a83
# < make -s -j 24 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 24 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 24 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 24 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 24 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: 0:07:02.978253