# git rev-parse -q --verify c74386d50fbaf4a54fd3fe560f1abc709c0cff4b^{commit}
c74386d50fbaf4a54fd3fe560f1abc709c0cff4b
already have revision, skipping fetch
# git checkout -q -f -B kisskb c74386d50fbaf4a54fd3fe560f1abc709c0cff4b
# git clean -qxdf
# < git log -1
# commit c74386d50fbaf4a54fd3fe560f1abc709c0cff4b
# Author: David Howells <dhowells@redhat.com>
# Date:   Tue Nov 19 21:00:36 2019 +0000
# 
#     afs: Fix missing timeout reset
#     
#     In afs_wait_for_call_to_complete(), rather than immediately aborting an
#     operation if a signal occurs, the code attempts to wait for it to
#     complete, using a schedule timeout of 2*RTT (or min 2 jiffies) and a
#     check that we're still receiving relevant packets from the server before
#     we consider aborting the call.  We may even ping the server to check on
#     the status of the call.
#     
#     However, there's a missing timeout reset in the event that we do
#     actually get a packet to process, such that if we then get a couple of
#     short stalls, we then time out when progress is actually being made.
#     
#     Fix this by resetting the timeout any time we get something to process.
#     If it's the failure of the call then the call state will get changed and
#     we'll exit the loop shortly thereafter.
#     
#     A symptom of this is data fetches and stores failing with EINTR when
#     they really shouldn't.
#     
#     Fixes: bc5e3a546d55 ("rxrpc: Use MSG_WAITALL to tell sendmsg() to temporarily ignore signals")
#     Signed-off-by: David Howells <dhowells@redhat.com>
#     Reviewed-by: Marc Dionne <marc.dionne@auristor.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /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 c74386d50fbaf4a54fd3fe560f1abc709c0cff4b
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_NUMA=n
# yes \n | make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: vmlinux.o(.text+0x31dc): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x33c8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_NUMA_ppc64le-gcc5
# Build took: 0:03:19.213921