We can't defrag the extent root without deadlock.
Signed-off-by: Liu Bo <[email protected]>
---
fs/btrfs/ioctl.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 9d46f60..12d8570 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -2322,9 +2322,6 @@ static int btrfs_ioctl_defrag(struct file *file, void
__user *argp)
goto out;
}
ret = btrfs_defrag_root(root);
- if (ret)
- goto out;
- ret = btrfs_defrag_root(root->fs_info->extent_root);
break;
case S_IFREG:
if (!(file->f_mode & FMODE_WRITE)) {
--
1.8.1.4
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
