diff options
Diffstat (limited to 'fs/direct-io.c')
| -rw-r--r-- | fs/direct-io.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/fs/direct-io.c b/fs/direct-io.c index b2e86e739d7a..453dcff0e7f5 100644 --- a/fs/direct-io.c +++ b/fs/direct-io.c @@ -119,7 +119,6 @@ struct dio { int flags; /* doesn't change */ int op; int op_flags; - blk_qc_t bio_cookie; struct gendisk *bio_disk; struct inode *inode; loff_t i_size; /* i_size when submitted */ @@ -438,11 +437,10 @@ static inline void dio_bio_submit(struct dio *dio, struct dio_submit *sdio) dio->bio_disk = bio->bi_bdev->bd_disk; - if (sdio->submit_io) { + if (sdio->submit_io) sdio->submit_io(bio, dio->inode, sdio->logical_offset_in_bio); - dio->bio_cookie = BLK_QC_T_NONE; - } else - dio->bio_cookie = submit_bio(bio); + else + submit_bio(bio); sdio->bio = NULL; sdio->boundary = 0; @@ -481,9 +479,7 @@ static struct bio *dio_await_one(struct dio *dio) __set_current_state(TASK_UNINTERRUPTIBLE); dio->waiter = current; spin_unlock_irqrestore(&dio->bio_lock, flags); - if (!(dio->iocb->ki_flags & IOCB_HIPRI) || - !blk_poll(dio->bio_disk->queue, dio->bio_cookie, true)) - blk_io_schedule(); + blk_io_schedule(); /* wake up sets us TASK_RUNNING */ spin_lock_irqsave(&dio->bio_lock, flags); dio->waiter = NULL; @@ -1214,8 +1210,6 @@ do_blockdev_direct_IO(struct kiocb *iocb, struct inode *inode, } else { dio->op = REQ_OP_READ; } - if (iocb->ki_flags & IOCB_HIPRI) - dio->op_flags |= REQ_HIPRI; /* * For AIO O_(D)SYNC writes we need to defer completions to a workqueue |