Add '\n' for pr_err in function ovl_parse_param_lowerdir(), which
ensures that error message is displayed at once.
Fixes: b36a5780cb44 ("ovl: modify layer parameter parsing")
Signed-off-by: Zhihao Cheng <chengzhihao1@xxxxxxxxxx>
---
fs/overlayfs/params.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/overlayfs/params.c b/fs/overlayfs/params.c
index 8dd834c7f291..657da705db25 100644
--- a/fs/overlayfs/params.c
+++ b/fs/overlayfs/params.c
@@ -493,7 +493,7 @@ static int ovl_parse_param_lowerdir(const char *name, struct fs_context *fc)
* there are no data layers.
*/
if (ctx->nr_data > 0) {
- pr_err("regular lower layers cannot follow data lower layers");
+ pr_err("regular lower layers cannot follow data lower layers\n");
goto out_err;
}
--
2.39.2
