# git rev-parse -q --verify 247373b5dd685fd307d2ea7fd0e58353486e4ad4^{commit}
247373b5dd685fd307d2ea7fd0e58353486e4ad4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 247373b5dd685fd307d2ea7fd0e58353486e4ad4
# git clean -qxdf
# < git log -1
# commit 247373b5dd685fd307d2ea7fd0e58353486e4ad4
# Merge: 8be673735e51 02e425668f5c
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Fri Oct 5 15:40:57 2018 -0700
# 
#     Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Ingo writes:
#       "x86 fixes:
#     
#        Misc fixes:
#     
#         - fix various vDSO bugs: asm constraints and retpolines
#         - add vDSO test units to make sure they never re-appear
#         - fix UV platform TSC initialization bug
#         - fix build warning on Clang"
#     
#     * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/vdso: Fix vDSO syscall fallback asm constraint regression
#       x86/cpu/amd: Remove unnecessary parentheses
#       x86/vdso: Only enable vDSO retpolines when enabled and supported
#       x86/tsc: Fix UV TSC initialization
#       x86/platform/uv: Provide is_early_uv_system()
#       selftests/x86: Add clock_gettime() tests to test_vdso
#       x86/vdso: Fix asm constraints on vDSO syscall fallbacks
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 247373b5dd685fd307d2ea7fd0e58353486e4ad4
# < make -s -j 120 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig
# make -s -j 120 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/scripts/unifdef.c: In function 'Mpass':
/kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation]
 static void Mpass (void) { strncpy(keyword, "if  ", 4); Pelif(); }
                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/arch/um/os-Linux/skas/process.c: In function 'start_idle_thread':
/kisskb/src/arch/um/os-Linux/skas/process.c:613:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
/kisskb/src/net/core/rtnetlink.c: In function 'rtnl_newlink':
/kisskb/src/net/core/rtnetlink.c:3156:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
  LINK linux
Completed OK
# rm -rf /kisskb/build/linus_um-defconfig_um-x86_64
# Build took: 0:00:22.400331