highmem: use bio_has_data() in the bounce path

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2008-08-14 13:12:15 +02:00
parent 051cc3952a
commit 36144077bc
1 changed files with 1 additions and 1 deletions
--- a/mm/bounce.c
+++ b/mm/bounce.c
@@ -267,7 +267,7 @@ void blk_queue_bounce(struct request_queue *q, struct bio **bio_orig)
 	/*
 	 * Data-less bio, nothing to bounce
 	 */
-	if (bio_empty_barrier(*bio_orig))
+	if (!bio_has_data(*bio_orig))
 		return;
 	/*