openwrt-xburst/target/linux/goldfish/patches-2.6.30/0105-block-block_dump-Add-number-of-sectors-to-debug-ou.patch

From 4d3a01ba872f67bae704e37bf888c38fa83be759 Mon Sep 17 00:00:00 2001
From: San Mehat <san@android.com>
Date: Sat, 21 Mar 2009 18:48:05 -0700
Subject: [PATCH 105/134] block: block_dump: Add number of sectors to debug output

Signed-off-by: San Mehat <san@android.com>
---
 block/blk-core.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1558,11 +1558,12 @@ void submit_bio(int rw, struct bio *bio)
 
 		if (unlikely(block_dump)) {
 			char b[BDEVNAME_SIZE];
-			printk(KERN_DEBUG "%s(%d): %s block %Lu on %s\n",
+			printk(KERN_DEBUG "%s(%d): %s block %Lu on %s (%u sectors)\n",
 			current->comm, task_pid_nr(current),
 				(rw & WRITE) ? "WRITE" : "READ",
 				(unsigned long long)bio->bi_sector,
-				bdevname(bio->bi_bdev, b));
+				bdevname(bio->bi_bdev, b),
+				count);
 		}
 	}