From 00e3c12e031607360d67e4ca23f1ccfc01596183 Mon Sep 17 00:00:00 2001 From: Xin LI <delphij@FreeBSD.org> Date: Thu, 21 Oct 2010 08:57:25 +0000 Subject: [PATCH] In syscall_module_handler(): all switch branches return, remove unreached code as pointed out in a Chinese forum [1]. [1] http://www.freebsdchina.org/forum/viewtopic.php?t=50619 Pointed out by: btw616 <btw s qq com> MFC after: 1 month --- sys/kern/kern_syscalls.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/sys/kern/kern_syscalls.c b/sys/kern/kern_syscalls.c index d1a5c0dba5f7..aa3bb34acef6 100644 --- a/sys/kern/kern_syscalls.c +++ b/sys/kern/kern_syscalls.c @@ -184,10 +184,7 @@ syscall_module_handler(struct module *mod, int what, void *arg) return EOPNOTSUPP; } - if (data->chainevh) - return (data->chainevh(mod, what, data->chainarg)); - else - return (0); + /* NOTREACHED */ } int