tree be5c4ff792b8555a8d5fd3286d2714bff1d01a48
parent f522c3ac00a49128115f99a5fcb95a447601c1c3
author Joonsoo Kim <iamjoonsoo.kim@lge.com> 1378934514 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1378940264 -0700

mm, hugetlb: fix subpool accounting handling

If we alloc hugepage with avoid_reserve, we don't dequeue reserved one.
So, we should check subpool counter when avoid_reserve.  This patch
implement it.

Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Aneesh Kumar <aneesh.kumar@linux.vnet.ibm.com>
Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Cc: Davidlohr Bueso <davidlohr@hp.com>
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Cc: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>