# git rev-parse -q --verify 2e1e1337881b0e9844d687982aa54b31b1269b11^{commit}
2e1e1337881b0e9844d687982aa54b31b1269b11
already have revision, skipping fetch
# git checkout -q -f -B kisskb 2e1e1337881b0e9844d687982aa54b31b1269b11
# git clean -qxdf
# < git log -1
# commit 2e1e1337881b0e9844d687982aa54b31b1269b11
# Merge: ed23734c23d2 eb307d09fe15
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri May 5 19:16:58 2023 -0700
# 
#     Merge tag '6.4-rc-ksmbd-server-fixes-part2' of git://git.samba.org/ksmbd
#     
#     Pull ksmbd server fixes from Steve French:
#      "Ten ksmbd server fixes, including some important security fixes:
#     
#        - Two use after free fixes
#     
#        - Fix RCU callback race
#     
#        - Deadlock fix
#     
#        - Three patches to prevent session setup attacks
#     
#        - Prevent guest users from establishing multichannel sessions
#     
#        - Fix null pointer dereference in query FS info
#     
#        - Memleak fix"
#     
#     * tag '6.4-rc-ksmbd-server-fixes-part2' of git://git.samba.org/ksmbd:
#       ksmbd: call rcu_barrier() in ksmbd_server_exit()
#       ksmbd: fix racy issue under cocurrent smb2 tree disconnect
#       ksmbd: fix racy issue from smb2 close and logoff with multichannel
#       ksmbd: not allow guest user on multichannel
#       ksmbd: fix deadlock in ksmbd_find_crypto_ctx()
#       ksmbd: block asynchronous requests when making a delay on session setup
#       ksmbd: destroy expired sessions
#       ksmbd: fix racy issue from session setup and logoff
#       ksmbd: fix NULL pointer dereference in smb2_get_info_filesystem()
#       ksmbd: fix memleak in session setup
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 2e1e1337881b0e9844d687982aa54b31b1269b11
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  skiroot_defconfig
# < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap':
/kisskb/src/fs/btrfs/extent_io.c:3386:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (cache.cached && cache.offset + cache.len >= last_extent_end) {
                   ^
/kisskb/src/fs/btrfs/extent_io.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
Completed OK
# rm -rf /kisskb/build/linus_skiroot_defconfig_powerpc-gcc5
# Build took: 0:01:14.900900