aio: ifdef fields in mm_struct
authorAlexey Dobriyan <adobriyan@gmail.com>
Wed, 23 Sep 2009 22:57:32 +0000 (15:57 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 24 Sep 2009 14:21:05 +0000 (07:21 -0700)
commit858f09930b32c11b40fd0c5c467982ba09b10894
tree43972de84d69d61904f4f24ff78f99a3a82c2ff3
parentb873c2f34ecd4a5a69b41b852cbc365694541c5f
aio: ifdef fields in mm_struct

->ioctx_lock and ->ioctx_list are used only under CONFIG_AIO.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Zach Brown <zach.brown@oracle.com>
Cc: Benjamin LaHaise <bcrl@kvack.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/mm_types.h
kernel/fork.c