Re: [PATCH 02/19] io-controller: Common flat fair queuing code in elevaotor layer

Gui Jianfeng
2009-06-16T03:56:20Z

Vivek Goyal wrote:
...
> +
> +int elv_nr_busy_rt_ioq(struct elevator_queue *e)
> +{
> + return e->efqd.busy_rt_queues;
> +}
> +EXPORT_SYMBOL(elv_nr_busy_rt_ioq);

This function is no need now.

Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
---
block/elevator-fq.c | 6 ------
block/elevator-fq.h | 1 -
2 files changed, 0 insertions(+), 7 deletions(-)

diff --git a/block/elevator-fq.c b/block/elevator-fq.c
index f33155c..912ac6a 100644
--- a/block/elevator-fq.c
+++ b/block/elevator-fq.c
@@ -2553,12 +2553,6 @@ int elv_nr_busy_ioq(struct elevator_queue *e)
}
EXPORT_SYMBOL(elv_nr_busy_ioq);

-int elv_nr_busy_rt_ioq(struct elevator_queue *e)
-{
- return e->efqd.busy_rt_queues;
-}
-EXPORT_SYMBOL(elv_nr_busy_rt_ioq);
-
int elv_hw_tag(struct elevator_queue *e)
{
return e->efqd.hw_tag;
diff --git a/block/elevator-fq.h b/block/elevator-fq.h
index 0939735..285a1ff 100644
--- a/block/elevator-fq.h
+++ b/block/elevator-fq.h
@@ -711,7 +711,6 @@ extern void io_group_set_async_queue(struct io_group *iog, int ioprio_class,
extern struct io_group *io_get_io_group(struct request_queue *q,
struct bio *bio, int create);
extern int elv_nr_busy_ioq(struct elevator_queue *e);
-extern int elv_nr_busy_rt_ioq(struct elevator_queue *e);
extern struct io_queue *elv_alloc_ioq(struct request_queue *q, gfp_t gfp_mask);
extern void elv_free_ioq(struct io_queue *ioq);

--
1.5.4.rc3