Lee Schermerhorn c6b6ef8bb0 mempolicy: fix get_mempolicy() for relative and static nodes
Discovered while testing other mempolicy changes:

get_mempolicy() does not handle static/relative mode flags correctly.
Return the value that the user specified so that it can be restored
via set_mempolicy() if desired.

Signed-off-by: Lee Schermerhorn <lee.schermerhorn@hp.com>
Cc: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Cc: Ravikiran Thirumalai <kiran@scalex86.org>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Christoph Lameter <cl@linux-foundation.org>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-24 16:31:22 -07:00
..
2010-03-06 11:26:23 -08:00
2010-03-06 11:26:24 -08:00
2010-03-06 11:26:23 -08:00
2010-03-24 16:31:21 -07:00
2010-03-06 11:26:24 -08:00
2010-03-12 15:52:32 -08:00
2010-03-24 16:31:21 -07:00
2010-03-12 15:52:38 -08:00
2010-03-06 11:26:25 -08:00