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authorDavid Howells <dhowells@redhat.com>2018-10-12 16:38:36 +0100
committerDavid S. Miller <davem@davemloft.net>2018-10-15 22:19:46 -0700
commit7ec8dc96e1cb45693f28f1287802ef6f2888dae0 (patch)
treec845678183b9ea210eebb7d73f40de813b4a39db /net/rxrpc
parentf547fac624be53ad8b07e9ebca7654a7827ba61b (diff)
downloadlinux-stericsson-7ec8dc96e1cb45693f28f1287802ef6f2888dae0.tar.gz
rxrpc: Fix incorrect conditional on IPV6
The udpv6_encap_enable() function is part of the ipv6 code, and if that is configured as a loadable module and rxrpc is built in then a build failure will occur because the conditional check is wrong: net/rxrpc/local_object.o: In function `rxrpc_lookup_local': local_object.c:(.text+0x2688): undefined reference to `udpv6_encap_enable' Use the correct config symbol (CONFIG_AF_RXRPC_IPV6) in the conditional check rather than CONFIG_IPV6 as that will do the right thing. Fixes: 5271953cad31 ("rxrpc: Use the UDP encap_rcv hook") Reported-by: kbuild-all@01.org Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rxrpc')
-rw-r--r--net/rxrpc/local_object.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rxrpc/local_object.c b/net/rxrpc/local_object.c
index cad0691c2bb4..0906e51d3cfb 100644
--- a/net/rxrpc/local_object.c
+++ b/net/rxrpc/local_object.c
@@ -139,7 +139,7 @@ static int rxrpc_open_socket(struct rxrpc_local *local, struct net *net)
udp_sk(usk)->gro_complete = NULL;
udp_encap_enable();
-#if IS_ENABLED(CONFIG_IPV6)
+#if IS_ENABLED(CONFIG_AF_RXRPC_IPV6)
if (local->srx.transport.family == AF_INET6)
udpv6_encap_enable();
#endif