Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[firefly-linux-kernel-4.4.55.git] / net / sctp / protocol.c

diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index b34437fdea2675d5374f4bd254bc3ed5e7a4a1a2..0ec234b762c20f3a876e326017df3626a4ee9759 100644 (file)
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -650,7 +650,9 @@ static int sctp_inetaddr_event(struct notifier_block *this, unsigned long ev,
                spin_lock_bh(&sctp_local_addr_lock);
                list_for_each_entry_safe(addr, temp,
                                        &sctp_local_addr_list, list) {
-                       if (addr->a.v4.sin_addr.s_addr == ifa->ifa_local) {
+                       if (addr->a.sa.sa_family == AF_INET &&
+                                       addr->a.v4.sin_addr.s_addr ==
+                                       ifa->ifa_local) {
                                found = 1;
                                addr->valid = 0;
                                list_del_rcu(&addr->list);