[PATCH] 2.5.22 : include/linux/intermezzo_psdev.h

   The following patch fixes a compile error regarding a name change
within task_struct, which affects ISLENTO().

include/linux/intermezzo_psdev.h

@@ -47,7 +47,7 @@ struct upc_comm {
 };
 
 #define ISLENTO(minor) (current->pid == upc_comms[minor].uc_pid \
-                || current->p_pptr->pid == upc_comms[minor].uc_pid)
+                || current->parent->pid == upc_comms[minor].uc_pid)
 
 extern struct upc_comm upc_comms[MAX_PRESTODEV];