audit_compare_dname_path(): switch to const struct qstr *

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/kernel/audit_fsnotify.c b/kernel/audit_fsnotify.c
index fb24180..b5737b8 100644
--- a/kernel/audit_fsnotify.c
+++ b/kernel/audit_fsnotify.c
@@ -188,7 +188,7 @@
 	}
 
 	if (mask & (FS_CREATE|FS_MOVED_TO|FS_DELETE|FS_MOVED_FROM)) {
-		if (audit_compare_dname_path(dname->name, audit_mark->path, AUDIT_NAME_FULL))
+		if (audit_compare_dname_path(dname, audit_mark->path, AUDIT_NAME_FULL))
 			return 0;
 		audit_update_mark(audit_mark, inode);
 	} else if (mask & (FS_DELETE_SELF|FS_UNMOUNT|FS_MOVE_SELF))