323 static int update_server_fullpath(struct TCP_Server_Info *server, struct cifs_sb_info *cifs_sb,  in update_server_fullpath()  argument
355 		mutex_lock(&server->refpath_lock);  in update_server_fullpath()
356 		spin_lock(&server->srv_lock);  in update_server_fullpath()
357 		kfree(server->leaf_fullpath);  in update_server_fullpath()
358 		server->leaf_fullpath = npath;  in update_server_fullpath()
359 		spin_unlock(&server->srv_lock);  in update_server_fullpath()
360 		mutex_unlock(&server->refpath_lock);  in update_server_fullpath()
365 static int target_share_matches_server(struct TCP_Server_Info *server, char *share,  in target_share_matches_server()  argument
376 	cifs_server_lock(server);  in target_share_matches_server()
377 	if (dfs_host_len != strlen(server->hostname) ||  in target_share_matches_server()
378 	    strncasecmp(dfs_host, server->hostname, dfs_host_len)) {  in target_share_matches_server()
380 			 (int)dfs_host_len, dfs_host, server->hostname);  in target_share_matches_server()
381 		rc = match_target_ip(server, dfs_host, dfs_host_len, target_match);  in target_share_matches_server()
385 	cifs_server_unlock(server);  in target_share_matches_server()
393 	struct TCP_Server_Info *server = ses->server;  in __tree_connect_ipc()  local
399 	if (cifs_chan_needs_reconnect(ses, server) ||  in __tree_connect_ipc()
410 	cifs_server_lock(server);  in __tree_connect_ipc()
411 	scnprintf(tree, MAX_TREE_SIZE, "\\\\%s\\IPC$", server->hostname);  in __tree_connect_ipc()
412 	cifs_server_unlock(server);  in __tree_connect_ipc()
414 	rc = server->ops->tree_connect(xid, ses, tree, tcon,  in __tree_connect_ipc()
442 	struct TCP_Server_Info *server = tcon->ses->server;  in __tree_connect_dfs_target()  local
443 	const struct smb_version_operations *ops = server->ops;  in __tree_connect_dfs_target()
465 		rc = dfs_cache_get_tgt_share(server->leaf_fullpath + 1, tit, &share, &prefix);  in __tree_connect_dfs_target()
471 		rc = target_share_matches_server(server, share, &target_match);  in __tree_connect_dfs_target()
479 		dfs_cache_noreq_update_tgthint(server->leaf_fullpath + 1, tit);  in __tree_connect_dfs_target()
503 			rc = update_server_fullpath(server, cifs_sb, target);  in __tree_connect_dfs_target()
528 	struct TCP_Server_Info *server = tcon->ses->server;  in tree_connect_dfs_target()  local
529 	char *old_fullpath = server->leaf_fullpath;  in tree_connect_dfs_target()
540 	if (rc && server->leaf_fullpath != old_fullpath)  in tree_connect_dfs_target()
541 		cifs_signal_cifsd_for_reconnect(server, true);  in tree_connect_dfs_target()
550 	struct TCP_Server_Info *server = tcon->ses->server;  in cifs_tree_connect()  local
551 	const struct smb_version_operations *ops = server->ops;  in cifs_tree_connect()
581 		cifs_server_lock(server);  in cifs_tree_connect()
582 		scnprintf(tree, MAX_TREE_SIZE, "\\\\%s\\IPC$", server->hostname);  in cifs_tree_connect()
583 		cifs_server_unlock(server);  in cifs_tree_connect()
596 	if (!cifs_sb || !server->leaf_fullpath ||  in cifs_tree_connect()
597 	    dfs_cache_noreq_find(server->leaf_fullpath + 1, &ref, &tl)) {  in cifs_tree_connect()