Cross Reference: /src/sys/uvm/uvm

Lines Matching defs:slots
67 amap_roundup_slots(int slots)
70 	return kmem_roundup_size(slots * sizeof(int)) / sizeof(int);
150 amap_alloc1(int slots, int padslots, int flags)
177 	totalslots = amap_roundup_slots(slots + padslots);
184 	amap->am_nslot = slots;
237 	int slots, padslots;
240 	AMAP_B2SLOT(slots, sz);
243 	amap = amap_alloc1(slots, padslots, waitf);
322 	int slots;
329 	slots = amap->am_maxslot;
330 	kmem_free(amap->am_slots, slots * sizeof(*amap->am_slots));
331 	kmem_free(amap->am_bckptr, slots * sizeof(*amap->am_bckptr));
332 	kmem_free(amap->am_anon, slots * sizeof(*amap->am_anon));
335 		kmem_free(amap->am_ppref, slots * sizeof(*amap->am_ppref));
372 	 * first, determine how many slots we need in the amap.  don't
374 	 * there are some unused slots before us in the amap.
379 	AMAP_B2SLOT(slotmapped, entry->end - entry->start); /* slots mapped */
380 	AMAP_B2SLOT(slotadd, addsize);			/* slots to add */
394 	 * using slots between slotoff and slotoff + slotmapped.  If
395 	 * we have been using ppref then we know that only slots in
399 	 * we couldn't know which slots were still needed by other map
422 	 * case 1: we already have enough slots in the map and thus
423 	 * only need to bump the reference counts on the slots we are
459 	 * case 2: we pre-allocated slots for use and we just need to
460 	 * bump nslot up to take account for these slots.
520 			 * wiping out the old slots.
535 			 * slots.
707 	u_int slots, lcv, slot, stop;
712 	AMAP_B2SLOT(slots, (entry->end - entry->start));
713 	stop = entry->aref.ar_pageoff + slots;
715 	if (slots < amap->am_nused) {
827 	u_int slots, lcv;
856 			/* Convert slots to bytes. */
915 	AMAP_B2SLOT(slots, len);
916 	amap = amap_alloc1(slots, 0, waitf);
953 	 * Copy the slots.  Zero the padded part.
957 	for (lcv = 0 ; lcv < slots; lcv++) {
1270 amap_wiperange(struct vm_amap *amap, int slotoff, int slots)
1282 	if (slots < amap->am_nused) {
1285 		stop = slotoff + slots;
1291 		slotend = slotoff + slots;
1342  * amap_swap_off: pagein anonymous pages in amaps and drop swap slots.
1574 		/* Move the last entry to keep the slots contiguous. */
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