# git rev-parse -q --verify e64b9562ba281dc1dc613408707375cb9c5660e5^{commit}
e64b9562ba281dc1dc613408707375cb9c5660e5
already have revision, skipping fetch
# git checkout -q -f -B kisskb e64b9562ba281dc1dc613408707375cb9c5660e5
# git clean -qxdf
# git log -1
commit e64b9562ba281dc1dc613408707375cb9c5660e5
Merge: 7225a44 3000974
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sun Mar 4 12:12:48 2018 -0800

    Merge branch 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
    
    Pull x86 fixes from Thomas Gleixner:
     "A small set of fixes for x86:
    
       - Add missing instruction suffixes to assembly code so it can be
         compiled by newer GAS versions without warnings.
    
       - Switch refcount WARN exceptions to UD2 as we did in general
    
       - Make the reboot on Intel Edison platforms work
    
       - A small documentation update so text and sample command match"
    
    * 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
      Documentation, x86, resctrl: Make text and sample command match
      x86/platform/intel-mid: Handle Intel Edison reboot correctly
      x86/asm: Add instruction suffixes to bitops
      x86/entry/64: Add instruction suffix
      x86/refcounts: Switch to UD2 for exceptions
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 e64b9562ba281dc1dc613408707375cb9c5660e5
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_pasemi_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  pasemi_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_pasemi_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields':
/kisskb/src/kernel/rcu/srcutree.c:146:32: warning: 'levelspread[<Uedc0>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:94:6: note: 'levelspread[<Uedc0>]' was declared here
/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/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1439:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence':
/kisskb/src/drivers/dma-buf/reservation.c:207:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma-buf/reservation.c:160:17: note: 'k' was declared here
/kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc':
/kisskb/src/fs/nfsd/nfs4xdr.c:2043:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here
Completed OK
# rm -rf /kisskb/build/linus_pasemi_defconfig_powerpc
# Build took: 0:00:25.350971