diff options
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 0f5879c42dcd..b9230c522c6b 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -33,28 +33,6 @@ static LIST_HEAD(all_q_list); static void __blk_mq_run_hw_queue(struct blk_mq_hw_ctx *hctx); -static struct blk_mq_ctx *__blk_mq_get_ctx(struct request_queue *q, - unsigned int cpu) -{ - return per_cpu_ptr(q->queue_ctx, cpu); -} - -/* - * This assumes per-cpu software queueing queues. They could be per-node - * as well, for instance. For now this is hardcoded as-is. Note that we don't - * care about preemption, since we know the ctx's are persistent. This does - * mean that we can't rely on ctx always matching the currently running CPU. - */ -static struct blk_mq_ctx *blk_mq_get_ctx(struct request_queue *q) -{ - return __blk_mq_get_ctx(q, get_cpu()); -} - -static void blk_mq_put_ctx(struct blk_mq_ctx *ctx) -{ - put_cpu(); -} - /* * Check if any of the ctx's have pending work in this hardware queue */ |