SUNRPC: parametrize rpc_pton() by network context

Parametrize rpc_pton() by network context and thus force it's callers to pass
in network context instead of using hard-coded "init_net".

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c
index 200eb67..7edc62a 100644
--- a/fs/nfs/dns_resolve.c
+++ b/fs/nfs/dns_resolve.c
@@ -20,7 +20,7 @@
 
 	ip_len = dns_query(NULL, name, namelen, NULL, &ip_addr, NULL);
 	if (ip_len > 0)
-		ret = rpc_pton(ip_addr, ip_len, sa, salen);
+		ret = rpc_pton(&init_net, ip_addr, ip_len, sa, salen);
 	else
 		ret = -ESRCH;
 	kfree(ip_addr);
@@ -224,7 +224,7 @@
 	len = qword_get(&buf, buf1, sizeof(buf1));
 	if (len <= 0)
 		goto out;
-	key.addrlen = rpc_pton(buf1, len,
+	key.addrlen = rpc_pton(&init_net, buf1, len,
 			(struct sockaddr *)&key.addr,
 			sizeof(key.addr));
 
diff --git a/fs/nfs/nfs4filelayoutdev.c b/fs/nfs/nfs4filelayoutdev.c
index 8ae9190..0d8b952 100644
--- a/fs/nfs/nfs4filelayoutdev.c
+++ b/fs/nfs/nfs4filelayoutdev.c
@@ -457,7 +457,7 @@
 
 	INIT_LIST_HEAD(&da->da_node);
 
-	if (!rpc_pton(buf, portstr-buf, (struct sockaddr *)&da->da_addr,
+	if (!rpc_pton(&init_net, buf, portstr-buf, (struct sockaddr *)&da->da_addr,
 		      sizeof(da->da_addr))) {
 		dprintk("%s: error parsing address %s\n", __func__, buf);
 		goto out_free_da;
diff --git a/fs/nfs/nfs4namespace.c b/fs/nfs/nfs4namespace.c
index 919a369..48a9acd 100644
--- a/fs/nfs/nfs4namespace.c
+++ b/fs/nfs/nfs4namespace.c
@@ -98,7 +98,7 @@
 {
 	ssize_t ret;
 
-	ret = rpc_pton(string, len, sa, salen);
+	ret = rpc_pton(&init_net, string, len, sa, salen);
 	if (ret == 0) {
 		ret = nfs_dns_resolve_name(server->client->cl_xprt->xprt_net,
 					   string, len, sa, salen);
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index e45feb0..b79f2a1 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1408,7 +1408,7 @@
 			if (string == NULL)
 				goto out_nomem;
 			mnt->nfs_server.addrlen =
-				rpc_pton(string, strlen(string),
+				rpc_pton(&init_net, string, strlen(string),
 					(struct sockaddr *)
 					&mnt->nfs_server.address,
 					sizeof(mnt->nfs_server.address));
@@ -1430,7 +1430,7 @@
 			if (string == NULL)
 				goto out_nomem;
 			mnt->mount_server.addrlen =
-				rpc_pton(string, strlen(string),
+				rpc_pton(&init_net, string, strlen(string),
 					(struct sockaddr *)
 					&mnt->mount_server.address,
 					sizeof(mnt->mount_server.address));
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 748eda9..330352d 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -223,7 +223,7 @@
 	if (qword_get(&buf, fo_path, size) < 0)
 		return -EINVAL;
 
-	if (rpc_pton(fo_path, size, sap, salen) == 0)
+	if (rpc_pton(&init_net, fo_path, size, sap, salen) == 0)
 		return -EINVAL;
 
 	return nlmsvc_unlock_all_by_ip(sap);