vfs: fs/namespace.c: remove ms_flags argument from do_remount

...because it is not used

Signed-off-by: Askar Safin <safinaskar@zohomail.com>
Link: https://lore.kernel.org/20250811045444.1813009-1-safinaskar@zohomail.com
Reviewed-by: Aleksa Sarai <cyphar@cyphar.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>

Author: Askar Safin

fs/namespace.c

@@ -3279,7 +3279,7 @@ static int do_reconfigure_mnt(struct path *path, unsigned int mnt_flags)
  * If you've mounted a non-root directory somewhere and want to do remount
  * on it - tough luck.
  */
-static int do_remount(struct path *path, int ms_flags, int sb_flags,
+static int do_remount(struct path *path, int sb_flags,
 		      int mnt_flags, void *data)
 {
 	int err;
@@ -4111,7 +4111,7 @@ int path_mount(const char *dev_name, struct path *path,
 	if ((flags & (MS_REMOUNT | MS_BIND)) == (MS_REMOUNT | MS_BIND))
 		return do_reconfigure_mnt(path, mnt_flags);
 	if (flags & MS_REMOUNT)
-		return do_remount(path, flags, sb_flags, mnt_flags, data_page);
+		return do_remount(path, sb_flags, mnt_flags, data_page);
 	if (flags & MS_BIND)
 		return do_loopback(path, dev_name, flags & MS_REC);
 	if (flags & (MS_SHARED | MS_PRIVATE | MS_SLAVE | MS_UNBINDABLE))