We store struct bfq_io_cq pointer in rq->elv.priv[0] in bfq_init_rq(). Thus a call to icq_to_bic() in RQ_BIC() is wrong. Luckily it does no harm currently because struct io_iq is the first one in struct bfq_io_cq. Signed-off-by: Jan Kara <jack@xxxxxxx> --- block/bfq-iosched.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c index 1cc242c90fb6..904fe56495ce 100644 --- a/block/bfq-iosched.c +++ b/block/bfq-iosched.c @@ -374,7 +374,7 @@ static const unsigned long bfq_activation_stable_merging = 600; */ static const unsigned long bfq_late_stable_merging = 600; -#define RQ_BIC(rq) icq_to_bic((rq)->elv.priv[0]) +#define RQ_BIC(rq) ((struct bfq_io_cq *)((rq)->elv.priv[0])) #define RQ_BFQQ(rq) ((rq)->elv.priv[1]) struct bfq_queue *bic_to_bfqq(struct bfq_io_cq *bic, bool is_sync) -- 2.35.3
