block/loop: remove unused field

nobody uses the list.

Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Shaohua Li 2017-09-01 11:15:18 -07:00 committed by Jens Axboe
parent 92d773324b
commit bc75705d00

View File

@ -67,7 +67,6 @@ struct loop_device {
struct loop_cmd {
struct kthread_work work;
struct request *rq;
struct list_head list;
union {
bool use_aio; /* use AIO interface to handle I/O */
atomic_t ref; /* only for aio */