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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _BCACHE_REQUEST_H_
#define _BCACHE_REQUEST_H_
struct data_insert_op {
struct closure cl;
struct cache_set *c;
struct bio *bio;
struct workqueue_struct *wq;
unsigned int inode;
uint16_t write_point;
uint16_t write_prio;
blk_status_t status;
union {
uint16_t flags;
struct {
unsigned int bypass:1;
unsigned int writeback:1;
unsigned int flush_journal:1;
unsigned int csum:1;
unsigned int replace:1;
unsigned int replace_collision:1;
unsigned int insert_data_done:1;
};
};
struct keylist insert_keys;
BKEY_PADDED(replace_key);
};
unsigned int bch_get_congested(const struct cache_set *c);
CLOSURE_CALLBACK(bch_data_insert);
void bch_cached_dev_request_init(struct cached_dev *dc);
void cached_dev_submit_bio(struct bio *bio);
void bch_flash_dev_request_init(struct bcache_device *d);
void flash_dev_submit_bio(struct bio *bio);
extern struct kmem_cache *bch_search_cache;
#endif /* _BCACHE_REQUEST_H_ */
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