diff options
| -rw-r--r-- | block/blk-mq.c | 11 | ||||
| -rw-r--r-- | block/blk.h | 19 |
2 files changed, 23 insertions, 7 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index fcbf0953a179..88b541e8873f 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -821,8 +821,7 @@ static void blk_complete_request(struct request *req) /* Completion has already been traced */ bio_clear_flag(bio, BIO_TRACE_COMPLETION); - if (req_op(req) == REQ_OP_ZONE_APPEND) - bio->bi_iter.bi_sector = req->__sector; + blk_zone_update_request_bio(req, bio); if (!is_flush) bio_endio(bio); @@ -923,10 +922,10 @@ bool blk_update_request(struct request *req, blk_status_t error, bio_advance(bio, bio_bytes); /* Don't actually finish bio if it's part of flush sequence */ - if (!bio->bi_iter.bi_size && !is_flush) { - if (req_op(req) == REQ_OP_ZONE_APPEND) - bio->bi_iter.bi_sector = req->__sector; - bio_endio(bio); + if (!bio->bi_iter.bi_size) { + blk_zone_update_request_bio(req, bio); + if (!is_flush) + bio_endio(bio); } total_bytes += bio_bytes; diff --git a/block/blk.h b/block/blk.h index d9f584984bc4..17786052f32d 100644 --- a/block/blk.h +++ b/block/blk.h @@ -408,12 +408,29 @@ static inline struct bio *blk_queue_bounce(struct bio *bio, #ifdef CONFIG_BLK_DEV_ZONED void disk_free_zone_bitmaps(struct gendisk *disk); +static inline void blk_zone_update_request_bio(struct request *rq, + struct bio *bio) +{ + /* + * For zone append requests, the request sector indicates the location + * at which the BIO data was written. Return this value to the BIO + * issuer through the BIO iter sector. + */ + if (req_op(rq) == REQ_OP_ZONE_APPEND) + bio->bi_iter.bi_sector = rq->__sector; +} int blkdev_report_zones_ioctl(struct block_device *bdev, unsigned int cmd, unsigned long arg); int blkdev_zone_mgmt_ioctl(struct block_device *bdev, blk_mode_t mode, unsigned int cmd, unsigned long arg); #else /* CONFIG_BLK_DEV_ZONED */ -static inline void disk_free_zone_bitmaps(struct gendisk *disk) {} +static inline void disk_free_zone_bitmaps(struct gendisk *disk) +{ +} +static inline void blk_zone_update_request_bio(struct request *rq, + struct bio *bio) +{ +} static inline int blkdev_report_zones_ioctl(struct block_device *bdev, unsigned int cmd, unsigned long arg) { |