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authorJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:07 +0100
committerJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:07 +0100
commit7eaceaccab5f40bbfda044629a6298616aeaed50 (patch)
tree33954d12f63e25a47eb6d86ef3d3d0a5e62bf752 /drivers/ide
parent73c101011926c5832e6e141682180c4debe2cf45 (diff)
downloadop-kernel-dev-7eaceaccab5f40bbfda044629a6298616aeaed50.zip
op-kernel-dev-7eaceaccab5f40bbfda044629a6298616aeaed50.tar.gz
block: remove per-queue plugging
Code has been converted over to the new explicit on-stack plugging, and delay users have been converted to use the new API for that. So lets kill off the old plugging along with aops->sync_page(). Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'drivers/ide')
-rw-r--r--drivers/ide/ide-atapi.c3
-rw-r--r--drivers/ide/ide-io.c4
-rw-r--r--drivers/ide/ide-park.c2
3 files changed, 2 insertions, 7 deletions
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c
index e88a2cf..6f218e01 100644
--- a/drivers/ide/ide-atapi.c
+++ b/drivers/ide/ide-atapi.c
@@ -233,8 +233,7 @@ int ide_queue_sense_rq(ide_drive_t *drive, void *special)
drive->hwif->rq = NULL;
- elv_add_request(drive->queue, &drive->sense_rq,
- ELEVATOR_INSERT_FRONT, 0);
+ elv_add_request(drive->queue, &drive->sense_rq, ELEVATOR_INSERT_FRONT);
return 0;
}
EXPORT_SYMBOL_GPL(ide_queue_sense_rq);
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 999dac0..f407784 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -549,8 +549,6 @@ plug_device_2:
if (rq)
blk_requeue_request(q, rq);
- if (!elv_queue_empty(q))
- blk_plug_device(q);
}
void ide_requeue_and_plug(ide_drive_t *drive, struct request *rq)
@@ -562,8 +560,6 @@ void ide_requeue_and_plug(ide_drive_t *drive, struct request *rq)
if (rq)
blk_requeue_request(q, rq);
- if (!elv_queue_empty(q))
- blk_plug_device(q);
spin_unlock_irqrestore(q->queue_lock, flags);
}
diff --git a/drivers/ide/ide-park.c b/drivers/ide/ide-park.c
index 88a380c..6ab9ab2 100644
--- a/drivers/ide/ide-park.c
+++ b/drivers/ide/ide-park.c
@@ -52,7 +52,7 @@ static void issue_park_cmd(ide_drive_t *drive, unsigned long timeout)
rq->cmd[0] = REQ_UNPARK_HEADS;
rq->cmd_len = 1;
rq->cmd_type = REQ_TYPE_SPECIAL;
- elv_add_request(q, rq, ELEVATOR_INSERT_FRONT, 1);
+ elv_add_request(q, rq, ELEVATOR_INSERT_FRONT);
out:
return;
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