# git rev-parse -q --verify 5fbdefcf685defd8bc5a8f37b17538d25c58d77a^{commit}
5fbdefcf685defd8bc5a8f37b17538d25c58d77a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5fbdefcf685defd8bc5a8f37b17538d25c58d77a
# git clean -qxdf
# git log -1
commit 5fbdefcf685defd8bc5a8f37b17538d25c58d77a
Merge: 0573fed 636a415
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri Mar 2 13:05:20 2018 -0800

    Merge branch 'parisc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
    
    Pull parisc fixes from Helge Deller:
    
     - a patch to change the ordering of cache and TLB flushes to hopefully
       fix the random segfaults we very rarely face (by Dave Anglin).
    
     - a patch to hide the virtual kernel memory layout due to security
       reasons.
    
     - two small patches to make the kernel run more smoothly under qemu.
    
    * 'parisc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
      parisc: Reduce irq overhead when run in qemu
      parisc: Use cr16 interval timers unconditionally on qemu
      parisc: Check if secondary CPUs want own PDC calls
      parisc: Hide virtual kernel memory layout
      parisc: Fix ordering of cache and TLB flushes
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 5fbdefcf685defd8bc5a8f37b17538d25c58d77a
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_44x_currituck_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  44x/currituck_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_44x_currituck_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[<U3c80>]' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/kernel/rcu/srcutree.c:94:6: note: 'levelspread[<U3c80>]' 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/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
WARNING: modpost: Found 1 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/linus_44x_currituck_defconfig_powerpc
# Build took: 0:00:49.684214