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-rw-r--r--drivers/md/linear.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/md/linear.c b/drivers/md/linear.c
index 161e9aa8729..8d740013d74 100644
--- a/drivers/md/linear.c
+++ b/drivers/md/linear.c
@@ -217,8 +217,7 @@ static int linear_run (mddev_t *mddev)
return 0;
out:
- if (conf)
- kfree(conf);
+ kfree(conf);
return 1;
}
@@ -269,9 +268,8 @@ static int linear_make_request (request_queue_t *q, struct bio *bio)
* split it.
*/
struct bio_pair *bp;
- bp = bio_split(bio, bio_split_pool,
- (bio->bi_sector + (bio->bi_size >> 9) -
- (tmp_dev->offset + tmp_dev->size))<<1);
+ bp = bio_split(bio, bio_split_pool,
+ ((tmp_dev->offset + tmp_dev->size)<<1) - bio->bi_sector);
if (linear_make_request(q, &bp->bio1))
generic_make_request(&bp->bio1);
if (linear_make_request(q, &bp->bio2))