common/io/winlockio.c

307 	devmap_cookie_t	lockseg;	/* lock mapping, if any */
383  * lockseg and unlockseg have been unmapped and the pointers stored in
672 	if (sdp->lockseg == NULL) {
673 		sdp->lockseg = dhp;
711 	ASSERT((dhp == sdp->lockseg) || (dhp == sdp->unlockseg));
727 	if (sdp->lockseg == dhp) {
728 		ASSERT(ndp->lockseg == NULL);
729 		ndp->lockseg = new_dhp;
760 	ASSERT((dhp == sdp->lockseg) || (dhp == sdp->unlockseg));
771 	if (sdp->lockseg == dhp) {
772 		sdp->lockseg = NULL;
796 	ASSERT((dhp == sdp->lockseg) || (dhp == sdp->unlockseg));
806 	if ((sdp->lockseg == NULL) || (sdp->unlockseg == NULL)) {
1047 	ASSERT(sdp->lockseg == NULL);	/* Mappings torn down */
1078 	if ((sdp != NULL) && (sdp->lockseg == NULL) && (sdp->unlockseg == NULL))
1318 		if ((sdp->lockseg == dhp) || (lp->sleepers == 0)) {
1360 	err = devmap_unload(owner->lockseg, lp->cookie, PAGESIZE);
1476 	if ((err = devmap_load(sdp->lockseg, lp->cookie, PAGESIZE,
1527 		(void) devmap_unload(owner->lockseg, lp->cookie, PAGESIZE);
1532 		if (err = devmap_unload(owner->lockseg, lp->cookie, PAGESIZE)) {
1533 			/* error unloading lockseg mapping. abort giveup */
1657 			    "process tag=%p, lockseg=%p, unlockseg=%p\n",
1660 			    (void *)sdp->lockseg, (void *)sdp->unlockseg);