so to help problem understanding and solving
Signed-off-by: Anand Jain <anand.j...@oracle.com>
---
v2: log shoud be starting instead of started
fs/btrfs/ioctl.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index d237af8..84801b9 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -3593,10 +3593,20 @@ static long btrfs_ioctl_scrub(struct file *file, void
__user *arg)
goto out;
}
+ printk(KERN_INFO "btrfs: Scrub starting on %pU devid %llu\n",
+ root->fs_info->fsid, sa->devid);
+
ret = btrfs_scrub_dev(root->fs_info, sa->devid, sa->start, sa->end,
&sa->progress, sa->flags & BTRFS_SCRUB_READONLY,
0);
+ if (ret)
+ printk(KERN_INFO "btrfs: Scrub failed on %pU devid %llu\n",
+ root->fs_info->fsid, sa->devid);
+ else
+ printk(KERN_INFO "btrfs: Scrub finished on %pU devid %llu\n",
+ root->fs_info->fsid, sa->devid);
+
if (copy_to_user(arg, sa, sizeof(*sa)))
ret = -EFAULT;
--
1.7.1
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
