aboutsummaryrefslogtreecommitdiff
path: root/drivers/block/elevator.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/block/elevator.c')
-rw-r--r--drivers/block/elevator.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/block/elevator.c b/drivers/block/elevator.c
index 8c51d1ccebb..f831f08f839 100644
--- a/drivers/block/elevator.c
+++ b/drivers/block/elevator.c
@@ -220,11 +220,6 @@ void elevator_exit(elevator_t *e)
kfree(e);
}
-static int elevator_global_init(void)
-{
- return 0;
-}
-
int elv_merge(request_queue_t *q, struct request **req, struct bio *bio)
{
elevator_t *e = q->elevator;
@@ -329,7 +324,7 @@ void __elv_add_request(request_queue_t *q, struct request *rq, int where,
int nrq = q->rq.count[READ] + q->rq.count[WRITE]
- q->in_flight;
- if (nrq == q->unplug_thresh)
+ if (nrq >= q->unplug_thresh)
__generic_unplug_device(q);
}
} else
@@ -705,8 +700,6 @@ ssize_t elv_iosched_show(request_queue_t *q, char *name)
return len;
}
-module_init(elevator_global_init);
-
EXPORT_SYMBOL(elv_add_request);
EXPORT_SYMBOL(__elv_add_request);
EXPORT_SYMBOL(elv_requeue_request);