Searched defs:dm_space_map (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/md/persistent-data/ |
| D | dm-space-map.h | 18 struct dm_space_map { struct
19 void (*destroy)(struct dm_space_map *sm); argument
24 int (*extend)(struct dm_space_map *sm, dm_block_t extra_blocks); argument
30 int (*get_nr_blocks)(struct dm_space_map *sm, dm_block_t *count); argument
40 int (*get_nr_free)(struct dm_space_map *sm, dm_block_t *count); argument
42 int (*get_count)(struct dm_space_map *sm, dm_block_t b, uint32_t *result); argument
43 int (*count_is_more_than_one)(struct dm_space_map *sm, dm_block_t b, argument
45 int (*set_count)(struct dm_space_map *sm, dm_block_t b, uint32_t count); argument
47 int (*commit)(struct dm_space_map *sm); argument
49 int (*inc_block)(struct dm_space_map *sm, dm_block_t b); argument
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