# git rev-parse -q --verify 1395375c592770fe5158a592944aaeed67fa94ff^{commit}
1395375c592770fe5158a592944aaeed67fa94ff
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1395375c592770fe5158a592944aaeed67fa94ff
# git clean -qxdf
# < git log -1
# commit 1395375c592770fe5158a592944aaeed67fa94ff
# Merge: 4336b9337824 bf8036a4098d
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Wed Jun 3 13:44:51 2020 +1000
# 
#     Merge branch 'topic/ppc-kvm' into next
#     
#     Merge one more commit from the topic branch we shared with the kvm-ppc
#     tree.
#     
#     This brings in a fix to the code that scans for dirty pages during
#     migration of a VM, which was incorrectly triggering a warning.
# < /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 1395375c592770fe5158a592944aaeed67fa94ff
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_defconfig+NO_KPROBES_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64le_defconfig
# Added to kconfig CONFIG_KPROBES=n
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_defconfig+NO_KPROBES_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_defconfig+NO_KPROBES_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc64le_defconfig+NO_KPROBES_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/trace/ftrace.c: In function 'pid_open':
/kisskb/src/kernel/trace/ftrace.c:7166:6: warning: 'seq_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = seq_open(file, seq_ops);
      ^
/kisskb/src/kernel/trace/ftrace.c: In function 'pid_write':
/kisskb/src/kernel/trace/ftrace.c:7244:8: warning: 'filtered_pids' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = trace_pid_write(filtered_pids, &pid_list, ubuf, cnt);
        ^
/kisskb/src/kernel/trace/ftrace.c:7261:22: warning: 'other_pids' may be used uninitialized in this function [-Wmaybe-uninitialized]
  } else if (pid_list && !other_pids) {
                      ^
Completed OK
# rm -rf /kisskb/build/powerpc-next_ppc64le_defconfig+NO_KPROBES_powerpc-gcc5
# Build took: 0:03:08.474174