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Diffstat (limited to 'drivers/md/bcache/request.h')
-rw-r--r--drivers/md/bcache/request.h43
1 files changed, 18 insertions, 25 deletions
diff --git a/drivers/md/bcache/request.h b/drivers/md/bcache/request.h
index 57dc4784f4f4..2cd65bf073c2 100644
--- a/drivers/md/bcache/request.h
+++ b/drivers/md/bcache/request.h
@@ -3,40 +3,33 @@
#include <linux/cgroup.h>
-struct search {
- /* Stack frame for bio_complete */
+struct data_insert_op {
struct closure cl;
+ struct cache_set *c;
+ struct bio *bio;
- struct bcache_device *d;
- struct task_struct *task;
-
- struct bbio bio;
- struct bio *orig_bio;
- struct bio *cache_miss;
- unsigned cache_bio_sectors;
-
- unsigned recoverable:1;
- unsigned unaligned_bvec:1;
+ unsigned inode;
+ uint16_t write_point;
+ uint16_t write_prio;
+ short error;
- unsigned write:1;
+ unsigned bypass:1;
unsigned writeback:1;
+ unsigned flush_journal:1;
+ unsigned csum:1;
- /* IO error returned to s->bio */
- short error;
- unsigned long start_time;
+ unsigned replace:1;
+ unsigned replace_collision:1;
+
+ unsigned insert_data_done:1;
- /* Anything past op->keys won't get zeroed in do_bio_hook */
- struct btree_op op;
+ /* Anything past this point won't get zeroed in search_alloc() */
+ struct keylist insert_keys;
+ BKEY_PADDED(replace_key);
};
-void bch_cache_read_endio(struct bio *, int);
unsigned bch_get_congested(struct cache_set *);
-void bch_insert_data(struct closure *cl);
-void bch_btree_insert_async(struct closure *);
-void bch_cache_read_endio(struct bio *, int);
-
-void bch_open_buckets_free(struct cache_set *);
-int bch_open_buckets_alloc(struct cache_set *);
+void bch_data_insert(struct closure *cl);
void bch_cached_dev_request_init(struct cached_dev *dc);
void bch_flash_dev_request_init(struct bcache_device *d);