From: Miaohe Lin <linmiaohe@huawei.com>
Date: Fri, 14 Aug 2020 08:39:32 +0000 (-0400)
Subject: signal: Convert to the new fallthrough notation
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=76df441ade97556816e8fc522ae4c3b50a255fb4;p=linux.git

signal: Convert to the new fallthrough notation

Switch from using the /* fall through */ comment style notation to the new,
preferred notation as outlined in our docs.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
[christian.brauner@ubuntu.com: rewrite commit message]
Link: https://lore.kernel.org/r/20200814083932.4975-1-linmiaohe@huawei.com
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/kernel/signal.c b/kernel/signal.c
index 42b67d2cea370..a38b3edc68511 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -851,7 +851,7 @@ static int check_kill_permission(int sig, struct kernel_siginfo *info,
 			 */
 			if (!sid || sid == task_session(current))
 				break;
-			/* fall through */
+			fallthrough;
 		default:
 			return -EPERM;
 		}