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Lines Matching defs:swc

484 swapcluster_init(struct swapcluster *swc)
487 	swc->swc_slot = 0;
488 	swc->swc_nused = 0;
492 swapcluster_allocslots(struct swapcluster *swc)
497 	if (swc->swc_slot != 0) {
508 	swc->swc_slot = slot;
509 	swc->swc_nallocated = npages;
510 	swc->swc_nused = 0;
516 swapcluster_add(struct swapcluster *swc, struct vm_page *pg)
521 	KASSERT(swc->swc_slot != 0);
522 	KASSERT(swc->swc_nused < swc->swc_nallocated);
525 	slot = swc->swc_slot + swc->swc_nused;
539 	swc->swc_pages[swc->swc_nused] = pg;
540 	swc->swc_nused++;
546 swapcluster_flush(struct swapcluster *swc, bool now)
553 	if (swc->swc_slot == 0) {
556 	KASSERT(swc->swc_nused <= swc->swc_nallocated);
558 	slot = swc->swc_slot;
559 	nused = swc->swc_nused;
560 	nallocated = swc->swc_nallocated;
581 		error = uvm_swap_put(slot, swc->swc_pages, nused, 0);
590 	swc->swc_slot = 0;
591 	swc->swc_nused = 0;
595 swapcluster_nused(struct swapcluster *swc)
598 	return swc->swc_nused;
650 	struct swapcluster swc;
663 	swapcluster_init(&swc);
677 		    + swapcluster_nused(&swc)
829 		if (swapcluster_allocslots(&swc)) {
859 		if (swapcluster_add(&swc, p)) {
871 		swapcluster_flush(&swc, false);
891 	swapcluster_flush(&swc, true);