raid5: use bio_end_sector in r5_next_bio

Actually, we calculate bio's end sector here, so use the common way for the purpose. Signed-off-by: Guoqing Jiang <[email protected]> Signed-off-by: Song Liu <[email protected]>
ambv · Sep 13, 2019 · 067df25 · 067df25
1 parent feb9bf9
commit 067df25
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h
@@ -492,9 +492,7 @@ struct disk_info {
  */
 static inline struct bio *r5_next_bio(struct bio *bio, sector_t sector)
 {
-	int sectors = bio_sectors(bio);
-
-	if (bio->bi_iter.bi_sector + sectors < sector + STRIPE_SECTORS)
+	if (bio_end_sector(bio) < sector + STRIPE_SECTORS)
 		return bio->bi_next;
 	else
 		return NULL;