* [PATCH 1/2] Btrfs: fix wrong max device number for single profile
@ 2013-01-16 11:27 Miao Xie
2013-01-16 12:03 ` Liu Bo
0 siblings, 1 reply; 2+ messages in thread
From: Miao Xie @ 2013-01-16 11:27 UTC (permalink / raw)
To: Linux Btrfs; +Cc: Liu Bo
The max device number of single profile is 1, not 0 (0 means 'as many as
possible'). Fix it.
Cc: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
---
fs/btrfs/volumes.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 86279c3..7fa9773 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -3496,7 +3496,7 @@ struct btrfs_raid_attr btrfs_raid_array[BTRFS_NR_RAID_TYPES] = {
{ 1, 1, 2, 2, 2, 2 /* raid1 */ },
{ 1, 2, 1, 1, 1, 2 /* dup */ },
{ 1, 1, 0, 2, 1, 1 /* raid0 */ },
- { 1, 1, 0, 1, 1, 1 /* single */ },
+ { 1, 1, 1, 1, 1, 1 /* single */ },
};
static int __btrfs_alloc_chunk(struct btrfs_trans_handle *trans,
--
1.7.11.7
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 1/2] Btrfs: fix wrong max device number for single profile
2013-01-16 11:27 [PATCH 1/2] Btrfs: fix wrong max device number for single profile Miao Xie
@ 2013-01-16 12:03 ` Liu Bo
0 siblings, 0 replies; 2+ messages in thread
From: Liu Bo @ 2013-01-16 12:03 UTC (permalink / raw)
To: Miao Xie; +Cc: Linux Btrfs, Liu Bo
On Wed, Jan 16, 2013 at 07:27:17PM +0800, Miao Xie wrote:
> The max device number of single profile is 1, not 0 (0 means 'as many as
> possible'). Fix it.
Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
>
> Cc: Liu Bo <bo.li.liu@oracle.com>
> Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
> ---
> fs/btrfs/volumes.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
> index 86279c3..7fa9773 100644
> --- a/fs/btrfs/volumes.c
> +++ b/fs/btrfs/volumes.c
> @@ -3496,7 +3496,7 @@ struct btrfs_raid_attr btrfs_raid_array[BTRFS_NR_RAID_TYPES] = {
> { 1, 1, 2, 2, 2, 2 /* raid1 */ },
> { 1, 2, 1, 1, 1, 2 /* dup */ },
> { 1, 1, 0, 2, 1, 1 /* raid0 */ },
> - { 1, 1, 0, 1, 1, 1 /* single */ },
> + { 1, 1, 1, 1, 1, 1 /* single */ },
> };
>
> static int __btrfs_alloc_chunk(struct btrfs_trans_handle *trans,
> --
> 1.7.11.7
> --
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