diff options
Diffstat (limited to 'fs/direct-io.c')
| -rw-r--r-- | fs/direct-io.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/fs/direct-io.c b/fs/direct-io.c index a04ebea77de8..e8baaabebf13 100644 --- a/fs/direct-io.c +++ b/fs/direct-io.c @@ -294,7 +294,7 @@ static void dio_aio_complete_work(struct work_struct *work) dio_complete(dio, 0, true); } -static int dio_bio_complete(struct dio *dio, struct bio *bio); +static blk_status_t dio_bio_complete(struct dio *dio, struct bio *bio); /* * Asynchronous IO callback. @@ -348,13 +348,12 @@ static void dio_bio_end_io(struct bio *bio) /** * dio_end_io - handle the end io action for the given bio * @bio: The direct io bio thats being completed - * @error: Error if there was one * * This is meant to be called by any filesystem that uses their own dio_submit_t * so that the DIO specific endio actions are dealt with after the filesystem * has done it's completion work. */ -void dio_end_io(struct bio *bio, int error) +void dio_end_io(struct bio *bio) { struct dio *dio = bio->bi_private; @@ -474,17 +473,16 @@ static struct bio *dio_await_one(struct dio *dio) /* * Process one completed BIO. No locks are held. */ -static int dio_bio_complete(struct dio *dio, struct bio *bio) +static blk_status_t dio_bio_complete(struct dio *dio, struct bio *bio) { struct bio_vec *bvec; unsigned i; - int err; + blk_status_t err = bio->bi_status; - if (bio->bi_error) + if (err) dio->io_error = -EIO; if (dio->is_async && dio->op == REQ_OP_READ && dio->should_dirty) { - err = bio->bi_error; bio_check_pages_dirty(bio); /* transfers ownership */ } else { bio_for_each_segment_all(bvec, bio, i) { @@ -495,7 +493,6 @@ static int dio_bio_complete(struct dio *dio, struct bio *bio) set_page_dirty_lock(page); put_page(page); } - err = bio->bi_error; bio_put(bio); } return err; @@ -539,7 +536,7 @@ static inline int dio_bio_reap(struct dio *dio, struct dio_submit *sdio) bio = dio->bio_list; dio->bio_list = bio->bi_private; spin_unlock_irqrestore(&dio->bio_lock, flags); - ret2 = dio_bio_complete(dio, bio); + ret2 = blk_status_to_errno(dio_bio_complete(dio, bio)); if (ret == 0) ret = ret2; } |
