Attachment 208271 Details for Bug 308671 – Remove unused arg of drive_stat_acct() function

Remove unused arg of drive_stat_acct() function

fix_drive_stat_acct_unused_arg.patch (text/x-patch), 2.05 KB, created by Jerome Marchand on 2007-09-27 11:34:31 UTC

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Creator: Jerome Marchand

Created: 2007-09-27 11:34:31 UTC

Size: 2.05 KB

patch

obsolete

>--- linux-2.6.18.noarch/block/ll_rw_blk.c.orig	2007-09-27 11:47:43.000000000 +0200
>+++ linux-2.6.18.noarch/block/ll_rw_blk.c	2007-09-27 11:47:55.000000000 +0200
>@@ -36,7 +36,7 @@
> 
> static void blk_unplug_work(void *data);
> static void blk_unplug_timeout(unsigned long data);
>-static void drive_stat_acct(struct request *rq, int nr_sectors, int new_io);
>+static void drive_stat_acct(struct request *rq, int new_io);
> static void init_request_from_bio(struct request *req, struct bio *bio);
> static int __make_request(request_queue_t *q, struct bio *bio);
> 
>@@ -2369,7 +2369,7 @@ void blk_insert_request(request_queue_t 
> 	if (blk_rq_tagged(rq))
> 		blk_queue_end_tag(q, rq);
> 
>-	drive_stat_acct(rq, rq->nr_sectors, 1);
>+	drive_stat_acct(rq, 1);
> 	__elv_add_request(q, rq, where, 0);
> 
> 	if (blk_queue_plugged(q))
>@@ -2645,7 +2645,7 @@ int blkdev_issue_flush(struct block_devi
> 
> EXPORT_SYMBOL(blkdev_issue_flush);
> 
>-static void drive_stat_acct(struct request *rq, int nr_sectors, int new_io)
>+static void drive_stat_acct(struct request *rq, int new_io)
> {
> 	int rw = rq_data_dir(rq);
> 
>@@ -2667,7 +2667,7 @@ static void drive_stat_acct(struct reque
>  */
> static inline void add_request(request_queue_t * q, struct request * req)
> {
>-	drive_stat_acct(req, req->nr_sectors, 1);
>+	drive_stat_acct(req, 1);
> 
> 	if (q->activity_fn)
> 		q->activity_fn(q->activity_data, rq_data_dir(req));
>@@ -2964,7 +2964,7 @@ static int __make_request(request_queue_
> 			req->biotail = bio;
> 			req->nr_sectors = req->hard_nr_sectors += nr_sectors;
> 			req->ioprio = ioprio_best(req->ioprio, prio);
>-			drive_stat_acct(req, nr_sectors, 0);
>+			drive_stat_acct(req, 0);
> 			if (!attempt_back_merge(q, req))
> 				elv_merged_request(q, req);
> 			goto out;
>@@ -2991,7 +2991,7 @@ static int __make_request(request_queue_
> 			req->sector = req->hard_sector = sector;
> 			req->nr_sectors = req->hard_nr_sectors += nr_sectors;
> 			req->ioprio = ioprio_best(req->ioprio, prio);
>-			drive_stat_acct(req, nr_sectors, 0);
>+			drive_stat_acct(req, 0);
> 			if (!attempt_front_merge(q, req))
> 				elv_merged_request(q, req);
> 			goto out;

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Attachments on bug 308671: 208271