tree b7e7f11f58f6d8ffacba6c36c09700a2d98632e9
parent b8e748b6c32999f221ea4786557b8e7e6c4e4e7a
author Zhang Yanfei <zhangyanfei@cn.fujitsu.com> 1373324397 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1373391201 -0700

mm/vmalloc.c: emit the failure message before return

Use goto to jump to the fail label to give a failure message before
returning NULL.  This makes the failure handling in this function
consistent.

Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>