# git rev-parse -q --verify e2f0c565ec70eb9e4d3b98deb5892af62de8b98d^{commit}
e2f0c565ec70eb9e4d3b98deb5892af62de8b98d
already have revision, skipping fetch
# git checkout -q -f -B kisskb e2f0c565ec70eb9e4d3b98deb5892af62de8b98d
# git clean -qxdf
# < git log -1
# commit e2f0c565ec70eb9e4d3b98deb5892af62de8b98d
# Merge: 52d1998d09af 468600c6ec28
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Nov 10 10:07:15 2020 -0800
# 
#     Merge tag 'for-5.10-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
#     
#     Pull btrfs fixes from David Sterba:
#      "A handful of minor fixes and updates:
#     
#        - handle missing device replace item on mount (syzbot report)
#     
#        - fix space reservation calculation when finishing relocation
#     
#        - fix memory leak on error path in ref-verify (debugging feature)
#     
#        - fix potential overflow during defrag on 32bit arches
#     
#        - minor code update to silence smatch warning
#     
#        - minor error message updates"
#     
#     * tag 'for-5.10-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
#       btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod
#       btrfs: dev-replace: fail mount if we don't have replace item with target device
#       btrfs: scrub: update message regarding read-only status
#       btrfs: clean up NULL checks in qgroup_unreserve_range()
#       btrfs: fix min reserved size calculation in merge_reloc_root
#       btrfs: print the block rsv type when we fail our reservation
#       btrfs: fix potential overflow in cluster_pages_for_defrag on 32bit arch
# < /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 e2f0c565ec70eb9e4d3b98deb5892af62de8b98d
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  44x/fsp2_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/kernel/rcu/update.c:578:0:
/kisskb/src/kernel/rcu/tasks.h:710:13: warning: 'show_rcu_tasks_rude_gp_kthread' defined but not used [-Wunused-function]
 static void show_rcu_tasks_rude_gp_kthread(void) {}
             ^
INFO: Uncompressed kernel (size 0xa76e70) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xb00000)
Image Name:   Linux-5.10.0-rc3-ge2f0c565ec70
Created:      Wed Nov 11 07:00:54 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    4559913 Bytes = 4453.04 KiB = 4.35 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5
# Build took: 0:00:47.240463