request.h (498495dba268b20e8eadd7fe93c140c68b6cc9d2) request.h (6f10f7d1b02b1bbc305f88d7696445dd38b13881)
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _BCACHE_REQUEST_H_
3#define _BCACHE_REQUEST_H_
4
5struct data_insert_op {
6 struct closure cl;
7 struct cache_set *c;
8 struct bio *bio;
9 struct workqueue_struct *wq;
10
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _BCACHE_REQUEST_H_
3#define _BCACHE_REQUEST_H_
4
5struct data_insert_op {
6 struct closure cl;
7 struct cache_set *c;
8 struct bio *bio;
9 struct workqueue_struct *wq;
10
11 unsigned inode;
11 unsigned int inode;
12 uint16_t write_point;
13 uint16_t write_prio;
14 blk_status_t status;
15
16 union {
17 uint16_t flags;
18
19 struct {
12 uint16_t write_point;
13 uint16_t write_prio;
14 blk_status_t status;
15
16 union {
17 uint16_t flags;
18
19 struct {
20 unsigned bypass:1;
21 unsigned writeback:1;
22 unsigned flush_journal:1;
23 unsigned csum:1;
20 unsigned int bypass:1;
21 unsigned int writeback:1;
22 unsigned int flush_journal:1;
23 unsigned int csum:1;
24
24
25 unsigned replace:1;
26 unsigned replace_collision:1;
25 unsigned int replace:1;
26 unsigned int replace_collision:1;
27
27
28 unsigned insert_data_done:1;
28 unsigned int insert_data_done:1;
29 };
30 };
31
32 struct keylist insert_keys;
33 BKEY_PADDED(replace_key);
34};
35
29 };
30 };
31
32 struct keylist insert_keys;
33 BKEY_PADDED(replace_key);
34};
35
36unsigned bch_get_congested(struct cache_set *);
36unsigned int bch_get_congested(struct cache_set *);
37void bch_data_insert(struct closure *cl);
38
39void bch_cached_dev_request_init(struct cached_dev *dc);
40void bch_flash_dev_request_init(struct bcache_device *d);
41
42extern struct kmem_cache *bch_search_cache, *bch_passthrough_cache;
43
44#endif /* _BCACHE_REQUEST_H_ */
37void bch_data_insert(struct closure *cl);
38
39void bch_cached_dev_request_init(struct cached_dev *dc);
40void bch_flash_dev_request_init(struct bcache_device *d);
41
42extern struct kmem_cache *bch_search_cache, *bch_passthrough_cache;
43
44#endif /* _BCACHE_REQUEST_H_ */