Index: uspace/lib/c/include/ipc/ipc.h
===================================================================
--- uspace/lib/c/include/ipc/ipc.h	(revision 357b5f55e6a14dd80329de7de87962172d4eb1d8)
+++ uspace/lib/c/include/ipc/ipc.h	(revision fdb9982c4a402d4d9c5df2cc4d6fe1fa66823fb9)
@@ -47,4 +47,5 @@
 	sysarg_t args[IPC_CALL_LEN];
 	sysarg_t in_phone_hash;
+	sysarg_t in_task_hash;
 } ipc_call_t;