330 	cpc_buf_t **data1, **data2, **scratch;  in pinit_lwp()  local
364 	nreq = cpc_setgrp_getbufs(sgrp, &data1, &data2, &scratch);  in pinit_lwp()
397 	cpc_buf_t **data1, **data2, **scratch;  in pfini_lwp()  local
404 	nreq = cpc_setgrp_getbufs(sgrp, &data1, &data2, &scratch);  in pfini_lwp()
411 			*data1 = *scratch;  in pfini_lwp()
420 			cpc_buf_add(cpc, *data1, *data1, *scratch);  in pfini_lwp()
424 			    *data1, nreq, cpc_setgrp_getname(sgrp));  in pfini_lwp()
451 	cpc_buf_t	**data1, **data2, **scratch;  in plwp_create()  local
457 	nreq = cpc_setgrp_getbufs(sgrp, &data1, &data2, &scratch);  in plwp_create()
460 	    *data1, nreq, cpc_setgrp_getname(sgrp));  in plwp_create()
473 	cpc_buf_t	**data1, **data2, **scratch;  in plwp_exit()  local
480 		nreq = cpc_setgrp_getbufs(sgrp, &data1, &data2, &scratch);  in plwp_exit()
481 		if (cpc_buf_hrtime(cpc, *data1) == 0)  in plwp_exit()
484 		    *data1, nreq, cpc_setgrp_getname(sgrp));  in plwp_exit()
498 	cpc_buf_t	**data1, **data2, **scratch;  in pexec()  local
510 		nreq = cpc_setgrp_getbufs(state->accum, &data1, &data2,  in pexec()
512 		hrt = cpc_buf_hrtime(cpc, *data1);  in pexec()
516 		    *data1, nreq, cpc_setgrp_getname(state->accum));  in pexec()
542 	cpc_buf_t	**data1, **data2, **scratch;  in pexit()  local
550 		nreq = cpc_setgrp_getbufs(state->accum, &data1, &data2,  in pexit()
552 		if (cpc_buf_hrtime(cpc, *data1) == 0)  in pexit()
555 		    *data1, nreq, cpc_setgrp_getname(state->accum));  in pexit()
577 	cpc_buf_t **data1, **data2, **scratch, *tmp;  in ptick()  local
584 	nreqs = cpc_setgrp_getbufs(sgrp, &data1, &data2, &scratch);  in ptick()
597 		tmp = *data1;  in ptick()
598 		*data1 = *data2;  in ptick()
600 		if (cpc_set_sample(cpc, this, *data1) != 0)  in ptick()
602 		cpc_buf_sub(cpc, *scratch, *data1, *data2);  in ptick()
620 		cpc_buf_add(cpc, *data1, *data1, *scratch);  in ptick()