HWPOISON: remove the anonymous entry
authorWu Fengguang <fengguang.wu@intel.com>
Wed, 16 Dec 2009 11:19:57 +0000 (12:19 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 13 Aug 2010 20:20:16 +0000 (13:20 -0700)
commitb30604b9fd4b46527b7b8716534023941f4338a4
tree338f3d60a3fd4031fdb75280ca4c590bb21c9eda
parentb0cac0796de72b83a0691c662960c84ee16bcc8e
HWPOISON: remove the anonymous entry

commit 9b9a29ecd75e310f75a9243e1c3538ad34598fcb upstream.

(PG_swapbacked && !PG_lru) pages should not happen.
Better to treat them as unknown pages.

Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
mm/memory-failure.c