Lines Matching refs:am_ref
178 amap->am_ref = 1;
326 KASSERT(amap->am_ref == 0);
762 KASSERT(amap->am_ref == 0);
895 * of copying it. Note that we are reading am_ref without lock held
901 if (srcamap->am_ref == 1) {
909 (uintptr_t)srcamap, srcamap->am_ref, 0, 0);
942 if (srcamap->am_ref == 1) {
947 amap->am_ref--;
979 srcamap->am_ref--;
980 KASSERT(srcamap->am_ref > 0);
982 if (srcamap->am_ref == 1 && (srcamap->am_flags & AMAP_SHARED) != 0) {
1162 amap->am_ref++;
1188 pp_setreflen(amap->am_ppref, offset, amap->am_ref,
1251 KASSERT(ref <= amap->am_ref);
1595 * We must establish the ppref array before changing am_ref
1604 amap->am_ref += refv;
1650 (uintptr_t)amap, amap->am_ref, amap->am_nused, 0);
1651 KASSERT(amap->am_ref > 0);
1653 if (amap->am_ref == 1) {
1658 amap->am_ref--;
1668 if (amap->am_ref == 2 && (amap->am_flags & AMAP_SHARED) != 0) {
Indexes created Sat Oct 18 17:09:52 GMT 2025