297 static void setup_khelper_env(struct drbd_connection *connection, char **envp)  in setup_khelper_env()  argument
308 		snprintf(envp[4], 60, "DRBD_PEER_ADDRESS=%pI6",  in setup_khelper_env()
313 		snprintf(envp[4], 60, "DRBD_PEER_ADDRESS=%pI4",  in setup_khelper_env()
318 		snprintf(envp[4], 60, "DRBD_PEER_ADDRESS=%pI4",  in setup_khelper_env()
321 	snprintf(envp[3], 20, "DRBD_PEER_AF=%s", afs);  in setup_khelper_env()
326 	char *envp[] = { "HOME=/",  in drbd_khelper()  local
342 	setup_khelper_env(connection, envp);  in drbd_khelper()
352 	ret = call_usermodehelper(usermode_helper, argv, envp, UMH_WAIT_PROC);  in drbd_khelper()
376 	char *envp[] = { "HOME=/",  in conn_khelper()  local
386 	setup_khelper_env(connection, envp);  in conn_khelper()
392 	ret = call_usermodehelper(usermode_helper, argv, envp, UMH_WAIT_PROC);  in conn_khelper()