# git rev-parse -q --verify d626c692aaeb2ff839bfe463f096660c39a6d1eb^{commit}
d626c692aaeb2ff839bfe463f096660c39a6d1eb
already have revision, skipping fetch
# git checkout -q -f -B kisskb d626c692aaeb2ff839bfe463f096660c39a6d1eb
# git clean -qxdf
# < git log -1
# commit d626c692aaeb2ff839bfe463f096660c39a6d1eb
# Merge: 0ada2dad8bf3 d38b4d289486
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Mar 19 17:07:10 2021 -0700
# 
#     Merge tag 'block-5.12-2021-03-19' of git://git.kernel.dk/linux-block
#     
#     Pull block fixes from Jens Axboe:
#      "Just an NVMe pull request this week:
#     
#        - fix tag allocation for keep alive
#     
#        - fix a unit mismatch for the Write Zeroes limits
#     
#        - various TCP transport fixes (Sagi Grimberg, Elad Grupi)
#     
#        - fix iosqes and iocqes validation for discovery controllers (Sagi Grimberg)"
#     
#     * tag 'block-5.12-2021-03-19' of git://git.kernel.dk/linux-block:
#       nvmet-tcp: fix kmap leak when data digest in use
#       nvmet: don't check iosqes,iocqes for discovery controllers
#       nvme-rdma: fix possible hang when failing to set io queues
#       nvme-tcp: fix possible hang when failing to set io queues
#       nvme-tcp: fix misuse of __smp_processor_id with preemption enabled
#       nvme-tcp: fix a NULL deref when receiving a 0-length r2t PDU
#       nvme: fix Write Zeroes limitations
#       nvme: allocate the keep alive request using BLK_MQ_REQ_NOWAIT
#       nvme: merge nvme_keep_alive into nvme_keep_alive_work
#       nvme-fabrics: only reserve a single tag
# < /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 d626c692aaeb2ff839bfe463f096660c39a6d1eb
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/linus_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  defconfig
# < make -s -j 48 ARCH=sparc64 O=/kisskb/build/linus_sparc64-defconfig_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-defconfig_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-defconfig_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]
WARNING: modpost: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sparc64-defconfig_sparc64
# Build took: 0:01:20.617541