| commit | 8628764e1a5e1998a42b9713e9edea7753653d01 | [log] [tgz] |
|---|---|---|
| author | Arne Jansen <sensille@gmx.net> | Wed Mar 23 16:34:19 2011 +0100 |
| committer | Arne Jansen <sensille@gmx.net> | Thu May 12 14:48:31 2011 +0200 |
| tree | 19c88f4d4eb806f7d5de83a1fc36996658ace17d | |
| parent | 96e369208e65a7d017a52361fd572df41fde8472 [diff] [blame] |
btrfs: add readonly flag setting the readonly flag prevents writes in case an error is detected Signed-off-by: Arne Jansen <sensille@gmx.net>
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 205cd01..f0a74f0 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c
@@ -2547,7 +2547,7 @@ return PTR_ERR(sa); ret = btrfs_scrub_dev(root, sa->devid, sa->start, sa->end, - &sa->progress); + &sa->progress, sa->flags & BTRFS_SCRUB_READONLY); if (copy_to_user(arg, sa, sizeof(*sa))) ret = -EFAULT;