[src/trunk]: src/sys/kern switch to a switch

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/fe151884fda3
branches:  trunk
changeset: 353838:fe151884fda3
user:      christos <christos%NetBSD.org@localhost>
date:      Thu May 25 20:42:36 2017 +0000

description:
switch to a switch

diffstat:

 sys/kern/uipc_socket.c |  18 ++++++++++--------
 1 files changed, 10 insertions(+), 8 deletions(-)

diffs (44 lines):

diff -r 9caf7c031e7b -r fe151884fda3 sys/kern/uipc_socket.c
--- a/sys/kern/uipc_socket.c    Thu May 25 20:32:48 2017 +0000
+++ b/sys/kern/uipc_socket.c    Thu May 25 20:42:36 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uipc_socket.c,v 1.253 2017/05/01 10:00:43 ryo Exp $    */
+/*     $NetBSD: uipc_socket.c,v 1.254 2017/05/25 20:42:36 christos Exp $       */
 
 /*-
  * Copyright (c) 2002, 2007, 2008, 2009 The NetBSD Foundation, Inc.
@@ -71,7 +71,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uipc_socket.c,v 1.253 2017/05/01 10:00:43 ryo Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uipc_socket.c,v 1.254 2017/05/25 20:42:36 christos Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_compat_netbsd.h"
@@ -435,17 +435,19 @@
 
        case KAUTH_REQ_NETWORK_SOCKET_OPEN:
                /* We allow "raw" routing/bluetooth sockets to anyone. */
-               if ((u_long)arg1 == PF_ROUTE || (u_long)arg1 == PF_OROUTE
-                   || (u_long)arg1 == PF_BLUETOOTH) {
+               switch ((u_long)arg1) {
+               case PF_ROUTE:
+               case PF_OROUTE:
+               case PF_BLUETOOTH:
                        result = KAUTH_RESULT_ALLOW;
-               } else {
+                       break;
+               default:
                        /* Privileged, let secmodel handle this. */
                        if ((u_long)arg2 == SOCK_RAW)
                                break;
+                       result = KAUTH_RESULT_ALLOW;
+                       break;
                }
-
-               result = KAUTH_RESULT_ALLOW;
-
                break;
 
        case KAUTH_REQ_NETWORK_SOCKET_CANSEE: