From da34d4248bd2013ee64ce51e63ec0ebd1f32b46c Mon Sep 17 00:00:00 2001
From: Julia Lawall <julia@diku.dk>
Date: Wed, 5 Aug 2009 14:34:55 +0200
Subject: [PATCH] security/smack: Use AF_INET for sin_family field

Elsewhere the sin_family field holds a value with a name of the form
AF_..., so it seems reasonable to do so here as well.  Also the values of
PF_INET and AF_INET are the same.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
struct sockaddr_in sip;
@@

(
sip.sin_family ==
- PF_INET
+ AF_INET
|
sip.sin_family !=
- PF_INET
+ AF_INET
|
sip.sin_family =
- PF_INET
+ AF_INET
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: James Morris <jmorris@namei.org>
---
 security/smack/smack_lsm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 1c9bdbcbe3d2..c243a2b25832 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -2464,7 +2464,7 @@ static int smack_socket_sendmsg(struct socket *sock, struct msghdr *msg,
 	/*
 	 * Perfectly reasonable for this to be NULL
 	 */
-	if (sip == NULL || sip->sin_family != PF_INET)
+	if (sip == NULL || sip->sin_family != AF_INET)
 		return 0;
 
 	return smack_netlabel_send(sock->sk, sip);
-- 
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