tree 8a3257ae177ba0f1bb0aebd4a503357c26472908
parent 9e60109f125013b6c571f399a15a8b0fe1ffa4e6
author Peter Zijlstra <a.p.zijlstra@chello.nl> 1300836768 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1300841043 -0700

mm: move anon_vma ref out from under CONFIG_foo

We need the anon_vma refcount unconditionally to simplify the anon_vma
lifetime rules.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Hugh Dickins <hughd@google.com>
Acked-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>