linux-kernel - [PATCH 05/28] blk_end_request: changing um (take 3)

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Message-Id: <20071130.182635.31637441.k-ueda@ct.jp.nec.com>
Date:	Fri, 30 Nov 2007 18:26:35 -0500 (EST)
From:	Kiyoshi Ueda <k-ueda@...jp.nec.com>
To:	jens.axboe@...cle.com, bharrosh@...asas.com
Cc:	linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
	linux-ide@...r.kernel.org, dm-devel@...hat.com,
	j-nomura@...jp.nec.com, k-ueda@...jp.nec.com
Subject: [PATCH 05/28] blk_end_request: changing um (take 3)

This patch converts um to use blk_end_request().

Signed-off-by: Kiyoshi Ueda <k-ueda@...jp.nec.com>
Signed-off-by: Jun'ichi Nomura <j-nomura@...jp.nec.com>
---
 arch/um/drivers/ubd_kern.c |   10 +---------
 1 files changed, 1 insertion(+), 9 deletions(-)

Index: 2.6.24-rc3-mm2/arch/um/drivers/ubd_kern.c
===================================================================
--- 2.6.24-rc3-mm2.orig/arch/um/drivers/ubd_kern.c
+++ 2.6.24-rc3-mm2/arch/um/drivers/ubd_kern.c
@@ -481,15 +481,7 @@ int thread_fd = -1;
 
 static void ubd_end_request(struct request *req, int bytes, int uptodate)
 {
-	if (!end_that_request_first(req, uptodate, bytes >> 9)) {
-		struct ubd *dev = req->rq_disk->private_data;
-		unsigned long flags;
-
-		add_disk_randomness(req->rq_disk);
-		spin_lock_irqsave(&dev->lock, flags);
-		end_that_request_last(req, uptodate);
-		spin_unlock_irqrestore(&dev->lock, flags);
-	}
+	blk_end_request(req, uptodate, bytes);
 }
 
 /* Callable only from interrupt context - otherwise you need to do
-
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