ovl: return EIO on internal error

EIO better represents an internal error than ENOENT.

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>

diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c
index 1d59c46..e8c7df0 100644 (file)
--- a/fs/overlayfs/dir.c
+++ b/fs/overlayfs/dir.c
@@ -191,7 +191,7 @@ struct dentry *ovl_create_real(struct inode *dir, struct dentry *newdentry,
                 * Not quite sure if non-instantiated dentry is legal or not.
                 * VFS doesn't seem to care so check and warn here.
                 */
-               err = -ENOENT;
+               err = -EIO;
        }
 out:
        if (err) {