125 static struct dentry *rpc_setup_pipedir_sb(struct super_block *sb,  in rpc_setup_pipedir_sb()
132 	struct dentry *dir, *dentry;  in rpc_setup_pipedir_sb()  local
144 		dentry = rpc_create_client_dir(dir, &q, clnt);  in rpc_setup_pipedir_sb()
145 		if (!IS_ERR(dentry))  in rpc_setup_pipedir_sb()
147 		error = PTR_ERR(dentry);  in rpc_setup_pipedir_sb()
156 	return dentry;  in rpc_setup_pipedir_sb()
164 	struct dentry *dentry;  in rpc_setup_pipedir()  local
172 	dentry = rpc_setup_pipedir_sb(pipefs_sb, clnt, dir_name);  in rpc_setup_pipedir()
174 	if (IS_ERR(dentry))  in rpc_setup_pipedir()
175 		return PTR_ERR(dentry);  in rpc_setup_pipedir()
176 	clnt->cl_dentry = dentry;  in rpc_setup_pipedir()
191 	struct dentry *dentry;  in __rpc_clnt_handle_event()  local
196 		dentry = rpc_setup_pipedir_sb(sb, clnt,  in __rpc_clnt_handle_event()
198 		if (!dentry)  in __rpc_clnt_handle_event()
200 		if (IS_ERR(dentry))  in __rpc_clnt_handle_event()
201 			return PTR_ERR(dentry);  in __rpc_clnt_handle_event()
202 		clnt->cl_dentry = dentry;  in __rpc_clnt_handle_event()