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From: Greg KH on 30 Mar 2010 19:20
2.6.27-stable review patch. If anyone has any objections, please let us know.

------------------

From: KOSAKI Motohiro <kosaki.motohiro(a)jp.fujitsu.com>

commit 12821f5fb942e795f8009ece14bde868893bd811 upstream.

commit 71fe804b6d5 (mempolicy: use struct mempolicy pointer in
shmem_sb_info) added mpol=local mount option. but its feature is broken
since it was born. because such code always return 1 (i.e. mount
failure).

This patch fixes it.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro(a)jp.fujitsu.com>
Cc: Ravikiran Thirumalai <kiran(a)scalex86.org>
Cc: Christoph Lameter <cl(a)linux-foundation.org>
Cc: Mel Gorman <mel(a)csn.ul.ie>
Acked-by: Lee Schermerhorn <lee.schermerhorn(a)hp.com>
Cc: Hugh Dickins <hugh.dickins(a)tiscali.co.uk>
Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh(a)suse.de>

---
mm/mempolicy.c | 1 +
1 file changed, 1 insertion(+)

--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -2048,6 +2048,7 @@ int mpol_parse_str(char *str, struct mem
if (nodelist)
goto out;
mode = MPOL_PREFERRED;
+ err = 0;
break;
case MPOL_DEFAULT:
/*


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