# git rev-parse -q --verify 7daf201d7fe8334e2d2364d4e8ed3394ec9af819^{commit}
7daf201d7fe8334e2d2364d4e8ed3394ec9af819
already have revision, skipping fetch
# git checkout -q -f -B kisskb 7daf201d7fe8334e2d2364d4e8ed3394ec9af819
# git clean -qxdf
# < git log -1
# commit 7daf201d7fe8334e2d2364d4e8ed3394ec9af819
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jun 24 20:54:29 2018 +0800
# 
#     Linux 4.18-rc2
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 7daf201d7fe8334e2d2364d4e8ed3394ec9af819
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus_x86_64-allnoconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus_x86_64-allnoconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq':
/kisskb/src/arch/x86/kernel/apic/io_apic.c:1033:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
/kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap':
/kisskb/src/arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_x86_64-allnoconfig_x86_64
# Build took: 0:00:17.205887