diff options
Diffstat (limited to 'drivers/s390/block/dcssblk.c')
| -rw-r--r-- | drivers/s390/block/dcssblk.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c index b6ad0de07930..12d08b4529e9 100644 --- a/drivers/s390/block/dcssblk.c +++ b/drivers/s390/block/dcssblk.c @@ -826,8 +826,7 @@ dcssblk_make_request(struct request_queue *q, struct bio *bio) if ((bio->bi_sector & 7) != 0 || (bio->bi_size & 4095) != 0) /* Request is not page-aligned. */ goto fail; - if (((bio->bi_size >> 9) + bio->bi_sector) - > get_capacity(bio->bi_bdev->bd_disk)) { + if (bio_end_sector(bio) > get_capacity(bio->bi_bdev->bd_disk)) { /* Request beyond end of DCSS segment. */ goto fail; } |