Searched refs:from_cblock (Results 1 - 5 of 5) sorted by relevance

/linux-4.1.27/drivers/md/
H A Ddm-cache-block-types.h39 static inline uint32_t from_cblock(dm_cblock_t b) from_cblock() function
H A Ddm-cache-policy-cleaner.c101 p->cblocks = vzalloc(sizeof(*p->cblocks) * from_cblock(cache_size)); alloc_cache_blocks_with_hash()
103 unsigned u = from_cblock(cache_size); alloc_cache_blocks_with_hash()
111 r = alloc_hash(&p->chash, from_cblock(cache_size)); alloc_cache_blocks_with_hash()
129 BUG_ON(from_cblock(p->nr_cblocks_allocated) >= from_cblock(p->cache_size)); alloc_cache_entry()
132 p->nr_cblocks_allocated = to_cblock(from_cblock(p->nr_cblocks_allocated) + 1); alloc_cache_entry()
326 BUG_ON(!from_cblock(p->nr_cblocks_allocated)); wb_remove_mapping()
327 p->nr_cblocks_allocated = to_cblock(from_cblock(p->nr_cblocks_allocated) - 1); wb_remove_mapping()
H A Ddm-cache-metadata.c633 disk_super->cache_blocks = cpu_to_le32(from_cblock(cmd->cache_blocks)); __commit_transaction()
815 r = dm_array_get_value(&cmd->info, cmd->root, from_cblock(b), &value); block_unmapped_or_clean()
841 (unsigned long long) from_cblock(begin)); blocks_are_unmapped_or_clean()
845 begin = to_cblock(from_cblock(begin) + 1); blocks_are_unmapped_or_clean()
860 if (from_cblock(new_cache_size) < from_cblock(cmd->cache_blocks)) { dm_cache_resize()
875 r = dm_array_resize(&cmd->info, cmd->root, from_cblock(cmd->cache_blocks), dm_cache_resize()
876 from_cblock(new_cache_size), dm_cache_resize()
1010 r = dm_array_set_value(&cmd->info, cmd->root, from_cblock(cblock), __remove()
1037 r = dm_array_set_value(&cmd->info, cmd->root, from_cblock(cblock), __insert()
1209 r = dm_array_get_value(&cmd->info, cmd->root, from_cblock(cblock), &value); __dirty()
1222 r = dm_array_set_value(&cmd->info, cmd->root, from_cblock(cblock), __dirty()
1338 from_cblock(cmd->cache_blocks), begin_hints()
1356 from_cblock(cblock), &value, &cmd->hint_root); save_hint()
H A Ddm-cache-target.c528 return test_bit(from_cblock(b), cache->dirty_bitset); is_dirty()
533 if (!test_and_set_bit(from_cblock(cblock), cache->dirty_bitset)) { set_dirty()
541 if (test_and_clear_bit(from_cblock(cblock), cache->dirty_bitset)) { clear_dirty()
720 sector_t block = from_cblock(cblock); remap_to_cache()
1043 sector_t cblock = from_cblock(mg->cblock); issue_copy()
1719 uint64_t begin = from_cblock(req->cblocks->begin); process_invalidation_request()
1720 uint64_t end = from_cblock(req->cblocks->end); process_invalidation_request()
2338 dm_block_t nr_blocks = from_cblock(size); set_cache_size()
2465 cache->dirty_bitset = alloc_bitset(from_cblock(cache->cache_size)); cache_create()
2470 clear_bitset(cache->dirty_bitset, from_cblock(cache->cache_size)); cache_create()
2759 for (i = 0; i < from_cblock(cache->cache_size); i++) { write_dirty_bitset()
2947 if (from_cblock(new_size) > from_cblock(cache->cache_size)) can_resize()
2953 while (from_cblock(new_size) < from_cblock(cache->cache_size)) { can_resize()
2954 new_size = to_cblock(from_cblock(new_size) + 1); can_resize()
2957 (unsigned long long) from_cblock(new_size)); can_resize()
3100 (unsigned long long) from_cblock(residency), cache_status()
3101 (unsigned long long) from_cblock(cache->cache_size), cache_status()
3190 result->end = to_cblock(from_cblock(result->begin) + 1u); parse_cblock_range()
3200 uint64_t b = from_cblock(range->begin); validate_cblock_range()
3201 uint64_t e = from_cblock(range->end); validate_cblock_range()
3202 uint64_t n = from_cblock(cache->cache_size); validate_cblock_range()
H A Ddm-cache-policy-mq.c374 struct entry *e = ep->entries + from_cblock(cblock); alloc_particular_entry()
396 struct entry *e = ep->entries + from_cblock(cblock); epool_find()
1213 unsigned nr_clean = from_cblock(mq->cache_size) - queue_size(&mq->cache_dirty); clean_target_met()
1214 unsigned target = from_cblock(mq->cache_size) * CLEAN_TARGET_PERCENTAGE / 100; clean_target_met()
1378 if (epool_init(&mq->pre_cache_pool, from_cblock(cache_size))) { mq_create()
1383 if (epool_init(&mq->cache_pool, from_cblock(cache_size))) { mq_create()
1402 mq->generation_period = max((unsigned) from_cblock(cache_size), 1024U); mq_create()
1404 mq->nr_buckets = next_power(from_cblock(cache_size) / 2, 16); mq_create()

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