# git rev-parse -q --verify c8103c2718eb99aab954187ca5be14f3d994c9be^{commit}
c8103c2718eb99aab954187ca5be14f3d994c9be
already have revision, skipping fetch
# git checkout -q -f -B kisskb c8103c2718eb99aab954187ca5be14f3d994c9be
# git clean -qxdf
# < git log -1
# commit c8103c2718eb99aab954187ca5be14f3d994c9be
# Merge: d0b51bfb23a2 46bb1b9484ae
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Nov 13 12:24:19 2021 -0800
# 
#     Merge tag '5.16-rc-part2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6
#     
#     Pull more cifs updates from Steve French:
#     
#      - improvements to reconnect and multichannel
#     
#      - a performance improvement (additional use of SMB3 compounding)
#     
#      - DFS code cleanup and improvements
#     
#      - various trivial Coverity fixes
#     
#      - two fscache fixes
#     
#      - an fsync fix
#     
#     * tag '5.16-rc-part2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: (23 commits)
#       cifs: do not duplicate fscache cookie for secondary channels
#       cifs: connect individual channel servers to primary channel server
#       cifs: protect session channel fields with chan_lock
#       cifs: do not negotiate session if session already exists
#       smb3: do not setup the fscache_super_cookie until fsinfo initialized
#       cifs: fix potential use-after-free bugs
#       cifs: fix memory leak of smb3_fs_context_dup::server_hostname
#       smb3: add additional null check in SMB311_posix_mkdir
#       cifs: release lock earlier in dequeue_mid error case
#       smb3: add additional null check in SMB2_tcon
#       smb3: add additional null check in SMB2_open
#       smb3: add additional null check in SMB2_ioctl
#       smb3: remove trivial dfs compile warning
#       cifs: support nested dfs links over reconnect
#       smb3: do not error on fsync when readonly
#       cifs: for compound requests, use open handle if possible
#       cifs: set a minimum of 120s for next dns resolution
#       cifs: split out dfs code from cifs_reconnect()
#       cifs: convert list_for_each to entry variant
#       cifs: introduce new helper for cifs_reconnect()
#       ...
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 c8103c2718eb99aab954187ca5be14f3d994c9be
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-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-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-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-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:4674:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
.config:4676:warning: override: reassigning to symbol GCC_PLUGINS
.config:4680:warning: override: reassigning to symbol BPF_PRELOAD
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
  MKDIR     /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11/tools/bpf/resolve_btfids/libbpf/
  MKDIR     /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11/tools/bpf/resolve_btfids//libsubcmd
  LINK     resolve_btfids
BTF: .tmp_vmlinux.btf: pahole (pahole) is not available
Failed to generate BTF for vmlinux
Try to disable CONFIG_DEBUG_INFO_BTF
make[1]: *** [/kisskb/src/Makefile:1165: vmlinux] Error 1
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-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-gcc11
# Build took: 0:03:34.019154