# git rev-parse -q --verify 285848b0f4074f04ab606f1e5dca296482033d54^{commit}
285848b0f4074f04ab606f1e5dca296482033d54
already have revision, skipping fetch
# git checkout -q -f -B kisskb 285848b0f4074f04ab606f1e5dca296482033d54
# git clean -qxdf
# < git log -1
# commit 285848b0f4074f04ab606f1e5dca296482033d54
# Merge: 4c50cea d848e5f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Apr 21 21:20:48 2018 -0700
# 
#     Merge tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random
#     
#     Pull /dev/random fixes from Ted Ts'o:
#      "Fix some bugs in the /dev/random driver which causes getrandom(2) to
#       unblock earlier than designed.
#     
#       Thanks to Jann Horn from Google's Project Zero for pointing this out
#       to me"
#     
#     * tag 'random_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random:
#       random: add new ioctl RNDRESEEDCRNG
#       random: crng_reseed() should lock the crng instance that it is modifying
#       random: set up the NUMA crng instances after the CRNG is fully initialized
#       random: use a different mixing algorithm for add_device_randomness()
#       random: fix crng_ready() test
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 285848b0f4074f04ab606f1e5dca296482033d54
# < make -s -j 80 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 80 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/e820.c: In function 'e820__setup_pci_gap':
/kisskb/src/arch/x86/kernel/e820.c:650:16: warning: 'gapstart' 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]
Completed OK
# rm -rf /kisskb/build/linus_x86_64-allnoconfig_x86_64
# Build took: 0:00:30.628296