From e51171019bb0e1f9fb57c25bd2e38ce652eaea27 Mon Sep 17 00:00:00 2001 From: YOSHIFUJI Hideaki Date: Thu, 29 May 2008 19:55:05 +0900 Subject: [SCTP]: Fix NULL dereference of asoc. Commit 7cbca67c073263c179f605bdbbdc565ab29d801d ("[IPV6]: Support Source Address Selection API (RFC5014)") introduced NULL dereference of asoc to sctp_v6_get_saddr in net/sctp/ipv6.c. Pointed out by Johann Felix Soden . Signed-off-by: YOSHIFUJI Hideaki --- net/sctp/protocol.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net/sctp/protocol.c') diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index 0ec234b762c..13ee7fa92e0 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -519,7 +519,8 @@ out: /* For v4, the source address is cached in the route entry(dst). So no need * to cache it separately and hence this is an empty routine. */ -static void sctp_v4_get_saddr(struct sctp_association *asoc, +static void sctp_v4_get_saddr(struct sctp_sock *sk, + struct sctp_association *asoc, struct dst_entry *dst, union sctp_addr *daddr, union sctp_addr *saddr) -- cgit v1.2.3