443 static int cf_diag_diffctr(struct cf_diag_csd *csd, unsigned long auth)  in cf_diag_diffctr()  argument
451 		ctrstart = (struct cf_ctrset_entry *)(csd->start + offset);  in cf_diag_diffctr()
452 		ctrstop = (struct cf_ctrset_entry *)(csd->data + offset);  in cf_diag_diffctr()
473 	trailer_start = (struct cf_trailer_entry *)(csd->start + offset);  in cf_diag_diffctr()
474 	trailer_stop = (struct cf_trailer_entry *)(csd->data + offset);  in cf_diag_diffctr()
488 			       struct cf_diag_csd *csd)  in cf_diag_push_sample()  argument
503 		raw.frag.size = csd->used;  in cf_diag_push_sample()
504 		raw.frag.data = csd->data;  in cf_diag_push_sample()
505 		raw.size = csd->used;  in cf_diag_push_sample()
524 	struct cf_diag_csd *csd = this_cpu_ptr(&cf_diag_csd);  in cf_diag_start()  local
538 	csd->used = cf_diag_getctr(csd->start, sizeof(csd->start),  in cf_diag_start()
547 	struct cf_diag_csd *csd = this_cpu_ptr(&cf_diag_csd);  in cf_diag_stop()  local
557 	csd->used = cf_diag_getctr(csd->data, sizeof(csd->data),  in cf_diag_stop()
559 	if (cf_diag_diffctr(csd, event->hw.config_base))  in cf_diag_stop()
560 		cf_diag_push_sample(event, csd);  in cf_diag_stop()