Subject: [PATCH -next] dm: fix dm-flakey printk warning

From: Randy Dunlap <[email-masked]>
Date: Thu, 21 Jul 2011 16:10:47 -0700

From: Randy Dunlap <[email-masked]>

Fix printk format warning for sector_t, which can be (unsigned)
long or long long.

drivers/md/dm-flakey.c:257: warning: format '%lu' expects type 'long unsigned int', but argument 7 has type 'sector_t'

Signed-off-by: Randy Dunlap <[email-masked]>
---
 drivers/md/dm-flakey.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- linux-next-20110721.orig/drivers/md/dm-flakey.c
+++ linux-next-20110721/drivers/md/dm-flakey.c
@@ -255,10 +255,11 @@ static void corrupt_bio_data(struct bio 
 		data[fc->corrupt_bio_byte - 1] = fc->corrupt_bio_value;
 
 		DMDEBUG("Corrupting data bio=%p by writing %u to byte %u "
-			"(rw=%c bi_rw=%lu bi_sector=%lu cur_bytes=%u)\n",
+			"(rw=%c bi_rw=%lu bi_sector=%llu cur_bytes=%u)\n",
 			bio, fc->corrupt_bio_value, fc->corrupt_bio_byte,
 			(bio_data_dir(bio) == WRITE) ? 'w' : 'r',
-			bio->bi_rw, bio->bi_sector, bio_bytes);
+			bio->bi_rw, (unsigned long long)bio->bi_sector,
+			bio_bytes);
 	}
 }