# git rev-parse -q --verify eb555cb5b794f4e12a9897f3d46d5a72104cd4a7^{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 eb555cb5b794f4e12a9897f3d46d5a72104cd4a7^{commit}
eb555cb5b794f4e12a9897f3d46d5a72104cd4a7
# git checkout -q -f -B kisskb eb555cb5b794f4e12a9897f3d46d5a72104cd4a7
# git clean -qxdf
# < git log -1
# commit eb555cb5b794f4e12a9897f3d46d5a72104cd4a7
# Merge: f30adc0d332f 8f0541186e9a
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Aug 8 20:15:13 2022 -0700
# 
#     Merge tag '5.20-rc-ksmbd-server-fixes' of git://git.samba.org/ksmbd
#     
#     Pull ksmbd updates from Steve French:
#     
#      - fixes for memory access bugs (out of bounds access, oops, leak)
#     
#      - multichannel fixes
#     
#      - session disconnect performance improvement, and session register
#        improvement
#     
#      - cleanup
#     
#     * tag '5.20-rc-ksmbd-server-fixes' of git://git.samba.org/ksmbd:
#       ksmbd: fix heap-based overflow in set_ntacl_dacl()
#       ksmbd: prevent out of bound read for SMB2_TREE_CONNNECT
#       ksmbd: prevent out of bound read for SMB2_WRITE
#       ksmbd: fix use-after-free bug in smb2_tree_disconect
#       ksmbd: fix memory leak in smb2_handle_negotiate
#       ksmbd: fix racy issue while destroying session on multichannel
#       ksmbd: use wait_event instead of schedule_timeout()
#       ksmbd: fix kernel oops from idr_remove()
#       ksmbd: add channel rwlock
#       ksmbd: replace sessions list in connection with xarray
#       MAINTAINERS: ksmbd: add entry for documentation
#       ksmbd: remove unused ksmbd_share_configs_cleanup function
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 eb555cb5b794f4e12a9897f3d46d5a72104cd4a7
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=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_LD_HEAD_STUB_CATCH=y
# Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n
# Added to kconfig CONFIG_UBSAN=n
# < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:5893:warning: override: reassigning to symbol PPC_DISABLE_WERROR
.config:5895:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:5897:warning: override: reassigning to symbol GCC_PLUGINS
.config:5900:warning: override: reassigning to symbol UBSAN
# make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/trace/ftrace.c:3149:1: warning: 'ops_references_rec' defined but not used [-Wunused-function]
 3149 | ops_references_rec(struct ftrace_ops *ops, struct dyn_ftrace *rec)
      | ^~~~~~~~~~~~~~~~~~
ERROR: start_text address is c000000000000200, should be c000000000000100
ERROR: try to enable LD_HEAD_STUB_CATCH config option
ERROR: see comments in arch/powerpc/tools/head_check.sh
make[2]: *** [/kisskb/src/arch/powerpc/Makefile.postlink:31: vmlinux] Error 1
make[1]: *** [/kisskb/src/Makefile:1165: vmlinux] Error 2
make[1]: *** Deleting file 'vmlinux'
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11
# Build took: 0:04:40.141292