27 static void journal_read_endio(struct bio *bio, int error)  in journal_read_endio()  argument
29 	struct closure *cl = bio->bi_private;  in journal_read_endio()
37 	struct bio *bio = &ja->bio;  in journal_read_bucket()  local
54 		bio_reset(bio);  in journal_read_bucket()
55 		bio->bi_iter.bi_sector	= bucket + offset;  in journal_read_bucket()
56 		bio->bi_bdev	= ca->bdev;  in journal_read_bucket()
57 		bio->bi_rw	= READ;  in journal_read_bucket()
58 		bio->bi_iter.bi_size	= len << 9;  in journal_read_bucket()
60 		bio->bi_end_io	= journal_read_endio;  in journal_read_bucket()
61 		bio->bi_private = &cl;  in journal_read_bucket()
62 		bch_bio_map(bio, data);  in journal_read_bucket()
64 		closure_bio_submit(bio, &cl, ca);  in journal_read_bucket()
404 static void journal_discard_endio(struct bio *bio, int error)  in journal_discard_endio()  argument
407 		container_of(bio, struct journal_device, discard_bio);  in journal_discard_endio()
427 	struct bio *bio = &ja->discard_bio;  in do_journal_discard()  local
451 		bio_init(bio);  in do_journal_discard()
452 		bio->bi_iter.bi_sector	= bucket_to_sector(ca->set,  in do_journal_discard()
454 		bio->bi_bdev		= ca->bdev;  in do_journal_discard()
455 		bio->bi_rw		= REQ_WRITE|REQ_DISCARD;  in do_journal_discard()
456 		bio->bi_max_vecs	= 1;  in do_journal_discard()
457 		bio->bi_io_vec		= bio->bi_inline_vecs;  in do_journal_discard()
458 		bio->bi_iter.bi_size	= bucket_bytes(ca);  in do_journal_discard()
459 		bio->bi_end_io		= journal_discard_endio;  in do_journal_discard()
550 static void journal_write_endio(struct bio *bio, int error)  in journal_write_endio()  argument
552 	struct journal_write *w = bio->bi_private;  in journal_write_endio()
589 	struct bio *bio;  in journal_write_unlocked()  local
620 		bio = &ca->journal.bio;  in journal_write_unlocked()
624 		bio_reset(bio);  in journal_write_unlocked()
625 		bio->bi_iter.bi_sector	= PTR_OFFSET(k, i);  in journal_write_unlocked()
626 		bio->bi_bdev	= ca->bdev;  in journal_write_unlocked()
627 		bio->bi_rw	= REQ_WRITE|REQ_SYNC|REQ_META|REQ_FLUSH|REQ_FUA;  in journal_write_unlocked()
628 		bio->bi_iter.bi_size = sectors << 9;  in journal_write_unlocked()
630 		bio->bi_end_io	= journal_write_endio;  in journal_write_unlocked()
631 		bio->bi_private = w;  in journal_write_unlocked()
632 		bch_bio_map(bio, w->data);  in journal_write_unlocked()
634 		trace_bcache_journal_write(bio);  in journal_write_unlocked()
635 		bio_list_add(&list, bio);  in journal_write_unlocked()
648 	while ((bio = bio_list_pop(&list)))  in journal_write_unlocked()
649 		closure_bio_submit(bio, cl, c->cache[0]);  in journal_write_unlocked()