From: Miao Xie <miaox@cn.fujitsu.com>
To: Linux Btrfs <linux-btrfs@vger.kernel.org>
Cc: Liu Bo <liub.liubo@gmail.com>
Subject: [PATCH 1/2] Btrfs: fix wrong max device number for single profile
Date: Wed, 16 Jan 2013 19:27:17 +0800 [thread overview]
Message-ID: <50F68E95.6070901@cn.fujitsu.com> (raw)
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
next reply other threads:[~2013-01-16 11:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-16 11:27 Miao Xie [this message]
2013-01-16 12:03 ` [PATCH 1/2] Btrfs: fix wrong max device number for single profile Liu Bo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=50F68E95.6070901@cn.fujitsu.com \
--to=miaox@cn.fujitsu.com \
--cc=linux-btrfs@vger.kernel.org \
--cc=liub.liubo@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).