# git rev-parse -q --verify 9539ba4308ad5bdca6cb41c7b73cbb9f796dcdd7^{commit}
9539ba4308ad5bdca6cb41c7b73cbb9f796dcdd7
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9539ba4308ad5bdca6cb41c7b73cbb9f796dcdd7
# git clean -qxdf
# < git log -1
# commit 9539ba4308ad5bdca6cb41c7b73cbb9f796dcdd7
# Merge: 7af959b5d5c8 5a19c7e06236
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Nov 19 11:40:14 2021 -0800
# 
#     Merge tag 'riscv-for-linus-5.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
#     
#     Pull RISC-V fixes from Palmer Dabbelt:
#      "I have two patches for 5.16:
#     
#        - allow external modules to be built against read-only source trees
#     
#        - turn KVM on in the defconfigs
#     
#       The second one isn't technically a fix, but it got tied up pending
#       some defconfig cleanups that ended up finding some larger issues. I
#       figured it'd be better to get the config changes some more testing,
#       but didn't want to hold up turning KVM on for that"
#     
#     * tag 'riscv-for-linus-5.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
#       riscv: fix building external modules
#       RISC-V: Enable KVM in RV64 and RV32 defconfigs as a module
# < /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 9539ba4308ad5bdca6cb41c7b73cbb9f796dcdd7
# < 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>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
<stdin>:1559:2: warning: #warning syscall futex_waitv not implemented [-Wcpp]
/kisskb/src/fs/netfs/read_helper.c: In function 'netfs_rreq_unlock':
/kisskb/src/fs/netfs/read_helper.c:435:4: error: implicit declaration of function 'flush_dcache_folio' [-Werror=implicit-function-declaration]
    flush_dcache_folio(folio);
    ^
cc1: all warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:287: fs/netfs/read_helper.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:549: fs/netfs] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1846: fs] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __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: 0:14:43.464359