tree 3bcdc95d68d963b87582faf937999d28f954e269
parent 8cee852ec53fb530f10ccabf1596734209ae336b
author Geliang Tang <geliangtang@163.com> 1452813572 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1452816049 -0800

mm, thp: use list_first_entry_or_null()

Simplify the code with list_first_entry_or_null().

Signed-off-by: Geliang Tang <geliangtang@163.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>