tree 95b4f45787b3d1820987439c8e8bbbbd5158fe14
parent e922c4c5360980bfeb862b3ec307d36bb344dcae
author Namhyung Kim <namhyung@gmail.com> 1306282285 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1306337946 -0700

mm: nommu: check the vma list when unmapping file-mapped vma

Now we have the sorted vma list, use it in do_munmap() to check that we
have an exact match.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>