Patchwork [net-next,1/5] ipv6 mcast: Use ipv6_addr_equal() in ip6_mc_source().

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Submitter YOSHIFUJI Hideaki / 吉藤英明
Date Jan. 29, 2013, 10:48 p.m.
Message ID <510851B7.3020407@linux-ipv6.org>
Download mbox | patch
Permalink /patch/216716/
State Accepted
Delegated to: David Miller
Headers show

Comments

YOSHIFUJI Hideaki / 吉藤英明 - Jan. 29, 2013, 10:48 p.m.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
---
 net/ipv6/mcast.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
David Miller - Jan. 30, 2013, 3:56 a.m.
From: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Date: Wed, 30 Jan 2013 07:48:23 +0900

> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>

Applied.
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Patch

diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index f25002a..8460a1f 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c
@@ -376,8 +376,7 @@  int ip6_mc_source(int add, int omode, struct sock *sk,
 			goto done;	/* err = -EADDRNOTAVAIL */
 		rv = !0;
 		for (i=0; i<psl->sl_count; i++) {
-			rv = memcmp(&psl->sl_addr[i], source,
-				sizeof(struct in6_addr));
+			rv = !ipv6_addr_equal(&psl->sl_addr[i], source);
 			if (rv == 0)
 				break;
 		}
@@ -427,7 +426,7 @@  int ip6_mc_source(int add, int omode, struct sock *sk,
 	}
 	rv = 1;	/* > 0 for insert logic below if sl_count is 0 */
 	for (i=0; i<psl->sl_count; i++) {
-		rv = memcmp(&psl->sl_addr[i], source, sizeof(struct in6_addr));
+		rv = !ipv6_addr_equal(&psl->sl_addr[i], source);
 		if (rv == 0)
 			break;
 	}