Lines Matching refs:cblock
32 dm_cblock_t cblock;
50 * Returns 0 if in cache (cblock will be set), -ENOENT if not, < 0 for
56 int (*lookup)(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock,
69 dm_oblock_t oblock, dm_cblock_t *cblock,
88 void (*set_dirty)(struct dm_cache_policy *p, dm_cblock_t cblock);
89 void (*clear_dirty)(struct dm_cache_policy *p, dm_cblock_t cblock);
96 dm_cblock_t cblock, bool dirty,
101 * Returns -ENODATA if cblock is not mapped.
103 int (*invalidate_mapping)(struct dm_cache_policy *p, dm_cblock_t cblock);
106 * Gets the hint for a given cblock. Called in a single threaded
109 uint32_t (*get_hint)(struct dm_cache_policy *p, dm_cblock_t cblock);