From: Christian Brauner <brauner@kernel.org>
Date: Mon, 20 Nov 2023 23:15:55 +0000 (+0100)
Subject: fs: add missing @mp parameter documentation
X-Git-Tag: v6.8-rc1~215^2~24
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d7802b734fe33e781437151033032d28291b809b;p=thirdparty%2Fkernel%2Flinux.git

fs: add missing @mp parameter documentation

Fix the W=1 build warning:

../fs/namespace.c:3050: warning: Function parameter or member 'mp' not described in 'can_move_mount_beneath'

Signed-off-by: Christian Brauner <brauner@kernel.org>
---

diff --git a/fs/namespace.c b/fs/namespace.c
index fbf0e596fcd30..b899cbbe24d99 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -3026,6 +3026,7 @@ static inline bool path_overmounted(const struct path *path)
  * can_move_mount_beneath - check that we can mount beneath the top mount
  * @from: mount to mount beneath
  * @to:   mount under which to mount
+ * @mp:   mountpoint of @to
  *
  * - Make sure that @to->dentry is actually the root of a mount under
  *   which we can mount another mount.