2017-01-08 12:13:18 +03:00
|
|
|
#ifndef _BCACHE_COMPRESS_H
|
|
|
|
|
#define _BCACHE_COMPRESS_H
|
|
|
|
|
|
|
|
|
|
int bch_bio_uncompress_inplace(struct cache_set *, struct bio *,
|
2016-10-04 06:22:17 +03:00
|
|
|
unsigned, struct bch_extent_crc128);
|
2017-01-08 12:13:18 +03:00
|
|
|
int bch_bio_uncompress(struct cache_set *, struct bio *, struct bio *,
|
2016-10-04 06:22:17 +03:00
|
|
|
struct bvec_iter, struct bch_extent_crc128);
|
2017-01-08 12:13:18 +03:00
|
|
|
void bch_bio_compress(struct cache_set *, struct bio *, size_t *,
|
|
|
|
|
struct bio *, size_t *, unsigned *);
|
|
|
|
|
|
2016-10-04 06:22:17 +03:00
|
|
|
int bch_check_set_has_compressed_data(struct cache_set *, unsigned);
|
2017-03-01 13:45:15 +03:00
|
|
|
void bch_fs_compress_exit(struct cache_set *);
|
|
|
|
|
int bch_fs_compress_init(struct cache_set *);
|
2017-01-08 12:13:18 +03:00
|
|
|
|
|
|
|
|
#endif /* _BCACHE_COMPRESS_H */
|
