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authorSan Mehat <san@android.com>2010-09-14 08:48:01 +0200
committerJens Axboe <jaxboe@fusionio.com>2010-09-14 08:48:01 +0200
commit8dcbdc742fec9e6c542ff9cb599d2ee620753d07 (patch)
tree45e7a5f4be8c27773d303d66fe316e491bbf800f
parent175b79f0632544d62aae72e5496c14e3e3ff2ae7 (diff)
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block: block_dump: Add number of sectors to debug output
Signed-off-by: San Mehat <san@android.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
-rw-r--r--block/blk-core.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/block/blk-core.c b/block/blk-core.c
index ee1a1e7e63c..8d07c1b7e70 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1612,11 +1612,12 @@ 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);
}
}