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authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2008-05-29 06:55:05 -0400
committerYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2008-06-04 15:02:30 -0400
commite51171019bb0e1f9fb57c25bd2e38ce652eaea27 (patch)
tree6adf7c9e23c54de5a2b361c8e59d692a29e7541e /include/net/sctp
parent7dccf1f4e1696c79bff064c3770867cc53cbc71c (diff)
[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 <johfel@users.sourceforge.net>. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Diffstat (limited to 'include/net/sctp')
-rw-r--r--include/net/sctp/structs.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 0ce0443c5b79..917d425f0542 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -548,7 +548,8 @@ struct sctp_af {
548 struct dst_entry *(*get_dst) (struct sctp_association *asoc, 548 struct dst_entry *(*get_dst) (struct sctp_association *asoc,
549 union sctp_addr *daddr, 549 union sctp_addr *daddr,
550 union sctp_addr *saddr); 550 union sctp_addr *saddr);
551 void (*get_saddr) (struct sctp_association *asoc, 551 void (*get_saddr) (struct sctp_sock *sk,
552 struct sctp_association *asoc,
552 struct dst_entry *dst, 553 struct dst_entry *dst,
553 union sctp_addr *daddr, 554 union sctp_addr *daddr,
554 union sctp_addr *saddr); 555 union sctp_addr *saddr);