# git rev-parse -q --verify d1587f7bfe9a0f97a75d42ac1489aeda551106bc^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify d1587f7bfe9a0f97a75d42ac1489aeda551106bc^{commit}
d1587f7bfe9a0f97a75d42ac1489aeda551106bc
# git checkout -q -f -B kisskb d1587f7bfe9a0f97a75d42ac1489aeda551106bc
# git clean -qxdf
# < git log -1
# commit d1587f7bfe9a0f97a75d42ac1489aeda551106bc
# Merge: 35632d92ef2d bf35a7879f1d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jan 7 15:58:06 2022 -0800
# 
#     Merge branch 'for-5.16-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
#     
#     Pull cgroup fixes from Tejun Heo:
#      "This contains the cgroup.procs permission check fixes so that they use
#       the credentials at the time of open rather than write, which also
#       fixes the cgroup namespace lifetime bug"
#     
#     * 'for-5.16-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
#       selftests: cgroup: Test open-time cgroup namespace usage for migration checks
#       selftests: cgroup: Test open-time credential usage for migration checks
#       selftests: cgroup: Make cg_create() use 0755 for permission instead of 0644
#       cgroup: Use open-time cgroup namespace for process migration perm checks
#       cgroup: Allocate cgroup_file_ctx for kernfs_open_file->priv
#       cgroup: Use open-time credentials for process migraton perm checks
# < /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 d1587f7bfe9a0f97a75d42ac1489aeda551106bc
# < make -s -j 32 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 32 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 32 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:5384:warning: override: reassigning to symbol STANDALONE
.config:5385:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:5387:warning: override: reassigning to symbol GCC_PLUGINS
.config:5391:warning: override: reassigning to symbol BPF_PRELOAD
# make -s -j 32 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-  
/kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c: In function 'amdgpu_bo_support_uswc':
/kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:493:2: error: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Werror=cpp]
 #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \
  ^~~~~~~
cc1: all warnings being treated as errors
make[5]: *** [/kisskb/src/scripts/Makefile.build:287: drivers/gpu/drm/amd/amdgpu/amdgpu_object.o] Error 1
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [/kisskb/src/scripts/Makefile.build:549: drivers/gpu/drm/amd/amdgpu] Error 2
make[4]: *** Waiting for unfinished jobs....
/kisskb/src/drivers/gpu/drm/radeon/radeon_object.c: In function 'radeon_bo_create':
/kisskb/src/drivers/gpu/drm/radeon/radeon_object.c:207:2: error: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Werror=cpp]
 #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \
  ^~~~~~~
cc1: all warnings being treated as errors
make[5]: *** [/kisskb/src/scripts/Makefile.build:287: drivers/gpu/drm/radeon/radeon_object.o] Error 1
make[4]: *** [/kisskb/src/scripts/Makefile.build:549: drivers/gpu/drm/radeon] Error 2
make[3]: *** [/kisskb/src/scripts/Makefile.build:549: drivers/gpu/drm] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:549: drivers/gpu] Error 2
make[1]: *** [/kisskb/src/Makefile:1846: drivers] Error 2
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 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-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:02:20.975428