# 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/bfin-uclinux/bin/bfin-uclinux-gcc --version
# < git log --format=%s --max-count=1 e64b9562ba281dc1dc613408707375cb9c5660e5
# < make -s -j 48 ARCH=blackfin O=/kisskb/build/linus_CM-BF561_defconfig_bfin CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/bfin-uclinux/bin/bfin-uclinux-  CM-BF561_defconfig
# make -s -j 48 ARCH=blackfin O=/kisskb/build/linus_CM-BF561_defconfig_bfin CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/bfin-uclinux/bin/bfin-uclinux-  
<stdin>:1269:2: warning: #warning syscall accept4 not implemented [-Wcpp]
<stdin>:1299:2: warning: #warning syscall userfaultfd not implemented [-Wcpp]
<stdin>:1302:2: warning: #warning syscall membarrier not implemented [-Wcpp]
<stdin>:1305:2: warning: #warning syscall mlock2 not implemented [-Wcpp]
<stdin>:1308:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
<stdin>:1311:2: warning: #warning syscall preadv2 not implemented [-Wcpp]
<stdin>:1314:2: warning: #warning syscall pwritev2 not implemented [-Wcpp]
<stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp]
In file included from /kisskb/src/kernel/memremap.c:21:0:
/kisskb/src/include/linux/swapops.h: In function 'swp_entry_to_pmd':
/kisskb/src/include/linux/swapops.h:316:2: warning: missing braces around initializer [-Wmissing-braces]
/kisskb/src/include/linux/swapops.h:316:2: warning: (near initialization for '(anonymous).pmd') [-Wmissing-braces]
/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]
In file included from /kisskb/src/mm/vmscan.c:56:0:
/kisskb/src/include/linux/swapops.h: In function 'swp_entry_to_pmd':
/kisskb/src/include/linux/swapops.h:316:2: warning: missing braces around initializer [-Wmissing-braces]
/kisskb/src/include/linux/swapops.h:316:2: warning: (near initialization for '(anonymous).pmd') [-Wmissing-braces]
In file included from /kisskb/src/mm/util.c:12:0:
/kisskb/src/include/linux/swapops.h: In function 'swp_entry_to_pmd':
/kisskb/src/include/linux/swapops.h:316:2: warning: missing braces around initializer [-Wmissing-braces]
/kisskb/src/include/linux/swapops.h:316:2: warning: (near initialization for '(anonymous).pmd') [-Wmissing-braces]
Image Name:   bf561-0.3-4.16.0-rc3-ge64b956
Created:      Mon Mar  5 08:40:19 2018
Image Type:   Blackfin Linux Kernel Image (lzma compressed)
Data Size:    1358829 Bytes = 1326.98 kB = 1.30 MB
Load Address: 00001000
Entry Point:  002c0f08
Completed OK
# rm -rf /kisskb/build/linus_CM-BF561_defconfig_bfin
# Build took: 0:00:24.958573