From 5d0c90cf4d417ccafcd1af4ec32945c3f80e98e2 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Mon, 6 Jun 2011 13:05:55 -0700 Subject: [PATCH] sctp: Guard IPV6 specific code properly. Outside of net/sctp/ipv6.c, IPV6 specific code needs to be ifdef guarded. This fixes build failures with IPV6 disabled. Reported-by: Randy Dunlap Signed-off-by: David S. Miller --- net/sctp/protocol.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index af0a6b0fc9b6..ab5ded2c58de 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -637,6 +637,7 @@ void sctp_addr_wq_timeout_handler(unsigned long arg) " for cmd %d at entry %p\n", &sctp_addr_waitq, &addrw->a, addrw->state, addrw); +#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE) /* Now we send an ASCONF for each association */ /* Note. we currently don't handle link local IPv6 addressees */ if (addrw->a.sa.sa_family == AF_INET6) { @@ -659,7 +660,7 @@ void sctp_addr_wq_timeout_handler(unsigned long arg) break; } } - +#endif list_for_each_entry(sp, &sctp_auto_asconf_splist, auto_asconf_list) { struct sock *sk; -- 2.20.1