Cross Reference: /src/sys/kern/sysv

Lines Matching defs:suptr
141 		struct sem_undo *suptr = SEMU(semu, i);
142 		suptr->un_proc = NULL;
204 	struct sem_undo *new_semu_list, *suptr, *nsuptr;
251 		suptr = SEMU(semu, i);
252 		if (suptr->un_proc == NULL)
301 	for (suptr = semu_list; suptr != NULL; suptr = suptr->un_next) {
304 		memcpy(nsuptr, suptr, SEMUSZ);
363 	struct sem_undo *suptr, **supptr;
371 		suptr = SEMU(semu, i);
372 		if (suptr->un_proc == NULL) {
374 			suptr->un_next = semu_list;
375 			semu_list = suptr;
376 			suptr->un_cnt = 0;
377 			suptr->un_proc = p;
378 			return suptr;
388 		while ((suptr = *supptr) != NULL) {
389 			if (suptr->un_cnt == 0)  {
390 				suptr->un_proc = NULL;
391 				*supptr = suptr->un_next;
394 				supptr = &suptr->un_next;
412 	struct sem_undo *suptr;
423 	suptr = *supptr;
424 	if (suptr == NULL) {
425 		for (suptr = semu_list; suptr != NULL; suptr = suptr->un_next)
426 			if (suptr->un_proc == p)
429 		if (suptr == NULL) {
430 			suptr = semu_alloc(p);
431 			if (suptr == NULL)
434 		*supptr = suptr;
441 	sunptr = &suptr->un_ent[0];
442 	for (i = 0; i < suptr->un_cnt; i++, sunptr++) {
447 			suptr->un_cnt--;
448 			if (i < suptr->un_cnt)
449 				suptr->un_ent[i] =
450 				    suptr->un_ent[suptr->un_cnt];
456 	if (suptr->un_cnt == SEMUME)
459 	sunptr = &suptr->un_ent[suptr->un_cnt];
460 	suptr->un_cnt++;
470 	struct sem_undo *suptr;
475 	for (suptr = semu_list; suptr != NULL; suptr = suptr->un_next)
476 		for (sunptr = &suptr->un_ent[0],
477 		    sunend = sunptr + suptr->un_cnt; sunptr < sunend;) {
480 					suptr->un_cnt--;
822 	struct sem_undo *suptr = NULL;
1017 			error = semundo_adjust(p, &suptr, semid,
1037 				if (semundo_adjust(p, &suptr, semid,
1168 	struct sem_undo *suptr;
1181 	for (supptr = &semu_list; (suptr = *supptr) != NULL;
1182 	    supptr = &suptr->un_next) {
1183 		if (suptr->un_proc == p)
1191 	if (suptr == NULL) {
1201 	    suptr->un_cnt));
1206 	if (suptr->un_cnt > 0) {
1209 		for (ix = 0; ix < suptr->un_cnt; ix++) {
1210 			int semid = suptr->un_ent[ix].un_id;
1211 			int semnum = suptr->un_ent[ix].un_num;
1212 			int adjval = suptr->un_ent[ix].un_adjval;
1222 			    suptr->un_proc, suptr->un_ent[ix].un_id,
1223 			    suptr->un_ent[ix].un_num,
1224 			    suptr->un_ent[ix].un_adjval,
1242 	suptr->un_proc = NULL;
1243 	*supptr = suptr->un_next;