# git rev-parse -q --verify cb690f5238d71f543f4ce874aa59237cf53a877c^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify cb690f5238d71f543f4ce874aa59237cf53a877c^{commit}
cb690f5238d71f543f4ce874aa59237cf53a877c
# git checkout -q -f -B kisskb cb690f5238d71f543f4ce874aa59237cf53a877c
# git clean -qxdf
# < git log -1
# commit cb690f5238d71f543f4ce874aa59237cf53a877c
# Merge: 3e28850cbd35 2878feaed543
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Nov 9 11:24:08 2021 -0800
# 
#     Merge tag 'for-5.16/drivers-2021-11-09' of git://git.kernel.dk/linux-block
#     
#     Pull more block driver updates from Jens Axboe:
#     
#      - Last series adding error handling support for add_disk() in drivers.
#        After this one, and once the SCSI side has been merged, we can
#        finally annotate add_disk() as must_check. (Luis)
#     
#      - bcache fixes (Coly)
#     
#      - zram fixes (Ming)
#     
#      - ataflop locking fix (Tetsuo)
#     
#      - nbd fixes (Ye, Yu)
#     
#      - MD merge via Song
#           - Cleanup (Yang)
#           - sysfs fix (Guoqing)
#     
#      - Misc fixes (Geert, Wu, luo)
#     
#     * tag 'for-5.16/drivers-2021-11-09' of git://git.kernel.dk/linux-block: (34 commits)
#       bcache: Revert "bcache: use bvec_virt"
#       ataflop: Add missing semicolon to return statement
#       floppy: address add_disk() error handling on probe
#       ataflop: address add_disk() error handling on probe
#       block: update __register_blkdev() probe documentation
#       ataflop: remove ataflop_probe_lock mutex
#       mtd/ubi/block: add error handling support for add_disk()
#       block/sunvdc: add error handling support for add_disk()
#       z2ram: add error handling support for add_disk()
#       nvdimm/pmem: use add_disk() error handling
#       nvdimm/pmem: cleanup the disk if pmem_release_disk() is yet assigned
#       nvdimm/blk: add error handling support for add_disk()
#       nvdimm/blk: avoid calling del_gendisk() on early failures
#       nvdimm/btt: add error handling support for add_disk()
#       nvdimm/btt: use goto error labels on btt_blk_init()
#       loop: Remove duplicate assignments
#       drbd: Fix double free problem in drbd_create_device
#       nvdimm/btt: do not call del_gendisk() if not needed
#       bcache: fix use-after-free problem in bcache_device_free()
#       zram: replace fsync_bdev with sync_blockdev
#       ...
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 cb690f5238d71f543f4ce874aa59237cf53a877c
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# Added to kconfig CONFIG_BPF_PRELOAD=n
# Added to kconfig 
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:4512:warning: override: reassigning to symbol STANDALONE
.config:4513:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:4515:warning: override: reassigning to symbol GCC_PLUGINS
.config:4519:warning: override: reassigning to symbol BPF_PRELOAD
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
vmlinux.o: warning: objtool: __rdgsbase_inactive()+0x37: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: __wrgsbase_inactive()+0x3c: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: fixup_bad_iret()+0x92: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: noist_exc_debug()+0x3f: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: exc_nmi()+0x30: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: poke_int3_handler()+0x49: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_dynticks_eqs_exit()+0x1e: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_dynticks_eqs_enter()+0x1e: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_eqs_exit.constprop.50()+0x3b: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_eqs_enter.constprop.52()+0x4a: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_user_enter()+0x37: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_irq_exit()+0x37: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_nmi_enter()+0x3b: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: rcu_irq_enter()+0x37: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: irqentry_nmi_enter()+0x4f: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: irqentry_nmi_exit()+0x86: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: enter_from_user_mode()+0x5e: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: syscall_enter_from_user_mode()+0x63: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: syscall_enter_from_user_mode_prepare()+0x5e: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: irqentry_enter_from_user_mode()+0x5e: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: irqentry_exit()+0x41: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: context_tracking_recursion_enter()+0x5a: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: __context_tracking_enter()+0x33: call to ftrace_likely_update() leaves .noinstr.text section
vmlinux.o: warning: objtool: check_preemption_disabled()+0x3d: call to ftrace_likely_update() leaves .noinstr.text section
Completed OK
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:03:55.896464