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SubjectRe: [PATCH 3/5] tmpfs: handle MPOL_LOCAL mount option properly
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On Tue, 2010-03-16 at 14:51 +0900, KOSAKI Motohiro wrote:
> 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@jp.fujitsu.com>
> Cc: Ravikiran Thirumalai <kiran@scalex86.org>
> Cc: Christoph Lameter <cl@linux-foundation.org>
> Cc: Mel Gorman <mel@csn.ul.ie>
> Cc: Lee Schermerhorn <lee.schermerhorn@hp.com>
> Cc: Hugh Dickins <hugh.dickins@tiscali.co.uk>
> Cc: <stable@kernel.org>

Acked-by: Lee Schermerhorn <lee.schermerhorn@hp.com>

> ---
> mm/mempolicy.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/mm/mempolicy.c b/mm/mempolicy.c
> index 3f77062..5c197d5 100644
> --- a/mm/mempolicy.c
> +++ b/mm/mempolicy.c
> @@ -2212,6 +2212,7 @@ int mpol_parse_str(char *str, struct mempolicy **mpol, int no_context)
> if (nodelist)
> goto out;
> mode = MPOL_PREFERRED;
> + err = 0;
> break;
> case MPOL_DEFAULT:
> /*



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