# git rev-parse -q --verify 34597c85be987cc731a840fa0c9bb969c92bd986^{commit}
34597c85be987cc731a840fa0c9bb969c92bd986
already have revision, skipping fetch
# git checkout -q -f -B kisskb 34597c85be987cc731a840fa0c9bb969c92bd986
# git clean -qxdf
# < git log -1
# commit 34597c85be987cc731a840fa0c9bb969c92bd986
# Merge: fa0a4e3b5412 b61387cb732c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Jan 23 11:23:37 2020 -0800
# 
#     Merge tag 'trace-v5.5-rc6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
#     
#     Pull tracing fixes from Steven Rostedt:
#      "Various tracing fixes:
#     
#        - Fix a function comparison warning for a xen trace event macro
#     
#        - Fix a double perf_event linking to a trace_uprobe_filter for
#          multiple events
#     
#        - Fix suspicious RCU warnings in trace event code for using
#          list_for_each_entry_rcu() when the "_rcu" portion wasn't needed.
#     
#        - Fix a bug in the histogram code when using the same variable
#     
#        - Fix a NULL pointer dereference when tracefs lockdown enabled and
#          calling trace_set_default_clock()
#     
#        - A fix to a bug found with the double perf_event linking patch"
#     
#     * tag 'trace-v5.5-rc6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
#       tracing/uprobe: Fix to make trace_uprobe_filter alignment safe
#       tracing: Do not set trace clock if tracefs lockdown is in effect
#       tracing: Fix histogram code when expression has same var as value
#       tracing: trigger: Replace unneeded RCU-list traversals
#       tracing/uprobe: Fix double perf_event linking on multiprobe uprobe
#       tracing: xen: Ordered comparison of function pointers
# < /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 34597c85be987cc731a840fa0c9bb969c92bd986
# < make -s -j 8 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 8 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-  
INFO: Uncompressed kernel (size 0x961444) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xa00000)
Image Name:   Linux-5.5.0-rc7-g34597c85be98
Created:      Fri Jan 24 09:30:53 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    4232416 Bytes = 4133.22 KiB = 4.04 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5
# Build took: 0:02:22.530839