---

yaml --- r: 252793 b: refs/heads/master c: 176e21e h: refs/heads/master i: 252791: 814af63 v: v3
git-mirror · May 27, 2011 · c6b4086 · c6b4086
1 parent 05487a8
commit c6b4086
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Showing 5 changed files with 404 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 559649efb9b0d248541933197bdf7b75529da457
+refs/heads/master: 176e21ee2ec89cae8d45cf1a850ea45a45428fb8
diff --git a/trunk/include/linux/sunrpc/msg_prot.h b/trunk/include/linux/sunrpc/msg_prot.h
@@ -145,6 +145,7 @@ typedef __be32	rpc_fraghdr;
 #define RPCBIND_NETID_TCP	"tcp"
 #define RPCBIND_NETID_UDP6	"udp6"
 #define RPCBIND_NETID_TCP6	"tcp6"
+#define RPCBIND_NETID_LOCAL	"local"
 
 /*
  * Note that RFC 1833 does not put any size restrictions on the

diff --git a/trunk/include/linux/sunrpc/xprt.h b/trunk/include/linux/sunrpc/xprt.h
@@ -141,7 +141,8 @@ enum xprt_transports {
 	XPRT_TRANSPORT_UDP	= IPPROTO_UDP,
 	XPRT_TRANSPORT_TCP	= IPPROTO_TCP,
 	XPRT_TRANSPORT_BC_TCP	= IPPROTO_TCP | XPRT_TRANSPORT_BC,
-	XPRT_TRANSPORT_RDMA	= 256
+	XPRT_TRANSPORT_RDMA	= 256,
+	XPRT_TRANSPORT_LOCAL	= 257,
 };
 
 struct rpc_xprt {

diff --git a/trunk/net/sunrpc/clnt.c b/trunk/net/sunrpc/clnt.c
@@ -28,7 +28,9 @@
 #include <linux/slab.h>
 #include <linux/utsname.h>
 #include <linux/workqueue.h>
+#include <linux/in.h>
 #include <linux/in6.h>
+#include <linux/un.h>
 
 #include <linux/sunrpc/clnt.h>
 #include <linux/sunrpc/rpc_pipe_fs.h>
@@ -294,13 +296,19 @@ struct rpc_clnt *rpc_create(struct rpc_create_args *args)
 	 * up a string representation of the passed-in address.
 	 */
 	if (args->servername == NULL) {
+		struct sockaddr_un *sun =
+				(struct sockaddr_un *)args->address;
 		struct sockaddr_in *sin =
 				(struct sockaddr_in *)args->address;
 		struct sockaddr_in6 *sin6 =
 				(struct sockaddr_in6 *)args->address;
 
 		servername[0] = '\0';
 		switch (args->address->sa_family) {
+		case AF_LOCAL:
+			snprintf(servername, sizeof(servername), "%s",
+				 sun->sun_path);
+			break;
 		case AF_INET:
 			snprintf(servername, sizeof(servername), "%pI4",
 				 &sin->sin_addr.s_addr);