# git rev-parse -q --verify c4d6fe7311762f2e03b3c27ad38df7c40c80cc93^{commit}
c4d6fe7311762f2e03b3c27ad38df7c40c80cc93
already have revision, skipping fetch
# git checkout -q -f -B kisskb c4d6fe7311762f2e03b3c27ad38df7c40c80cc93
# git clean -qxdf
# < git log -1
# commit c4d6fe7311762f2e03b3c27ad38df7c40c80cc93
# Merge: 59f0e7eb2f9f 84c34df158cf
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Oct 20 14:39:37 2020 -0700
# 
#     Merge tag 'xarray-5.9' of git://git.infradead.org/users/willy/xarray
#     
#     Pull XArray updates from Matthew Wilcox:
#     
#      - Fix the test suite after introduction of the local_lock
#     
#      - Fix a bug in the IDA spotted by Coverity
#     
#      - Change the API that allows the workingset code to delete a node
#     
#      - Fix xas_reload() when dealing with entries that occupy multiple
#        indices
#     
#      - Add a few more tests to the test suite
#     
#      - Fix an unsigned int being shifted into an unsigned long
#     
#     * tag 'xarray-5.9' of git://git.infradead.org/users/willy/xarray:
#       XArray: Fix xas_create_range for ranges above 4 billion
#       radix-tree: fix the comment of radix_tree_next_slot()
#       XArray: Fix xas_reload for multi-index entries
#       XArray: Add private interface for workingset node deletion
#       XArray: Fix xas_for_each_conflict documentation
#       XArray: Test marked multiorder iterations
#       XArray: Test two more things about xa_cmpxchg
#       ida: Free allocated bitmap in error path
#       radix tree test suite: Fix compilation
# < /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 c4d6fe7311762f2e03b3c27ad38df7c40c80cc93
# < make -s -j 24 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 24 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-  help
# make -s -j 24 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-  olddefconfig
# make -s -j 24 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 0xa64cf0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xb00000)
Image Name:   Linux-5.9.0-gc4d6fe731176
Created:      Wed Oct 21 12:21:06 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    4537227 Bytes = 4430.89 KiB = 4.33 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5
# Build took: 0:01:29.807640