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| author | San Mehat <san@android.com> | 2010-09-14 08:48:01 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-09-14 08:48:01 +0200 |
| commit | 8dcbdc742fec9e6c542ff9cb599d2ee620753d07 (patch) | |
| tree | 45e7a5f4be8c27773d303d66fe316e491bbf800f /block/blk-core.c | |
| parent | 175b79f0632544d62aae72e5496c14e3e3ff2ae7 (diff) | |
| download | lwn-8dcbdc742fec9e6c542ff9cb599d2ee620753d07.tar.gz lwn-8dcbdc742fec9e6c542ff9cb599d2ee620753d07.zip | |
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>
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index ee1a1e7e63cc..8d07c1b7e701 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); } } |