lockd: Replace nlm_clear_port()
Chuck Lever [Sun, 9 Aug 2009 19:09:38 +0000 (15:09 -0400)]
Clean up: Use shared rpc_set_port() function instead of nlm_clear_port().

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

fs/lockd/host.c

index 99d737b..7cb076a 100644 (file)
@@ -87,18 +87,6 @@ static unsigned int nlm_hash_address(const struct sockaddr *sap)
        return hash & (NLM_HOST_NRHASH - 1);
 }
 
-static void nlm_clear_port(struct sockaddr *sap)
-{
-       switch (sap->sa_family) {
-       case AF_INET:
-               ((struct sockaddr_in *)sap)->sin_port = 0;
-               break;
-       case AF_INET6:
-               ((struct sockaddr_in6 *)sap)->sin6_port = 0;
-               break;
-       }
-}
-
 /*
  * Common host lookup routine for server & client
  */
@@ -177,7 +165,7 @@ static struct nlm_host *nlm_lookup_host(struct nlm_lookup_host_info *ni)
        host->h_addrbuf    = nsm->sm_addrbuf;
        memcpy(nlm_addr(host), ni->sap, ni->salen);
        host->h_addrlen = ni->salen;
-       nlm_clear_port(nlm_addr(host));
+       rpc_set_port(nlm_addr(host), 0);
        memcpy(nlm_srcaddr(host), ni->src_sap, ni->src_len);
        host->h_version    = ni->version;
        host->h_proto      = ni->protocol;