block: remove management of bi_remaining when restoring original bi_end_io

[cascardo/linux.git] / drivers / md / dm-cache-target.c

diff --git a/drivers/md/dm-cache-target.c b/drivers/md/dm-cache-target.c
index 7755af3..41b2594 100644 (file)
--- a/drivers/md/dm-cache-target.c
+++ b/drivers/md/dm-cache-target.c
@@ -86,12 +86,6 @@ static void dm_unhook_bio(struct dm_hook_info *h, struct bio *bio)
 {
        bio->bi_end_io = h->bi_end_io;
        bio->bi_private = h->bi_private;
-
-       /*
-        * Must bump bi_remaining to allow bio to complete with
-        * restored bi_end_io.
-        */
-       atomic_inc(&bio->bi_remaining);
 }
 
 /*----------------------------------------------------------------*/