diff options
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 050f7a13021b..1699baf39b78 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -1798,11 +1798,12 @@ static void blk_mq_map_swqueue(struct request_queue *q, /* * Map software to hardware queues */ - queue_for_each_ctx(q, ctx, i) { + for_each_possible_cpu(i) { /* If the cpu isn't online, the cpu is mapped to first hctx */ if (!cpumask_test_cpu(i, online_mask)) continue; + ctx = per_cpu_ptr(q->queue_ctx, i); hctx = q->mq_ops->map_queue(q, i); cpumask_set_cpu(i, hctx->cpumask); |