# git rev-parse -q --verify 490fc053865c9cc40f1085ef8a5504f5341f79d2^{commit}
490fc053865c9cc40f1085ef8a5504f5341f79d2
already have revision, skipping fetch
# git checkout -q -f -B kisskb 490fc053865c9cc40f1085ef8a5504f5341f79d2
# git clean -qxdf
# < git log -1
# commit 490fc053865c9cc40f1085ef8a5504f5341f79d2
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jul 21 15:24:03 2018 -0700
# 
#     mm: make vm_area_alloc() initialize core fields
#     
#     Like vm_area_dup(), it initializes the anon_vma_chain head, and the
#     basic mm pointer.
#     
#     The rest of the fields end up being different for different users,
#     although the plan is to also initialize the 'vm_ops' field to a dummy
#     entry.
#     
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-gcc --version
# < git log --format=%s --max-count=1 490fc053865c9cc40f1085ef8a5504f5341f79d2
# < make -s -j 80 ARCH=nds32 O=/kisskb/build/linus_nds32-allnoconfig_nds32le CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-  allnoconfig
# make -s -j 80 ARCH=nds32 O=/kisskb/build/linus_nds32-allnoconfig_nds32le CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/nds32le-linux/bin/nds32le-linux-  
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
In function 'fill_kobj_path',
    inlined from 'kobject_get_path' at /kisskb/src/lib/kobject.c:155:2:
/kisskb/src/lib/kobject.c:128:3: warning: 'strncpy' output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation]
   strncpy(path + length, kobject_name(parent), cur);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/lib/kobject.c: In function 'kobject_get_path':
/kisskb/src/lib/kobject.c:125:13: note: length computed here
   int cur = strlen(kobject_name(parent));
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_nds32-allnoconfig_nds32le
# Build took: 0:00:17.707117