Lines Matching defs:discard_bitset
428 unsigned long *discard_bitset;
746 set_bit(from_dblock(b), cache->discard_bitset);
753 clear_bit(from_dblock(b), cache->discard_bitset);
761 r = test_bit(from_dblock(b), cache->discard_bitset);
772 cache->discard_bitset);
1979 if (cache->discard_bitset)
1980 free_bitset(cache->discard_bitset);
2554 cache->discard_bitset = alloc_bitset(from_dblock(cache->discard_nr_blocks));
2555 if (!cache->discard_bitset) {
2559 clear_bitset(cache->discard_bitset, from_dblock(cache->discard_nr_blocks));
3042 clear_bitset(cache->discard_bitset, from_dblock(cache->discard_nr_blocks));