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| author | Bart Van Assche <bart.vanassche@wdc.com> | 2017-08-17 16:23:03 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-08-18 08:36:58 -0600 |
| commit | d352ae205d8b05f3f7558d10f474d8436581b3e2 (patch) | |
| tree | 25611230b1b7ff8b10a45ec02038395931eac85d /drivers/nvme | |
| parent | 37f02e5fb3c9d3c8bb109fc44903243e0f16ecd0 (diff) | |
| download | op-kernel-dev-d352ae205d8b05f3f7558d10f474d8436581b3e2.zip op-kernel-dev-d352ae205d8b05f3f7558d10f474d8436581b3e2.tar.gz | |
blk-mq: Make blk_mq_reinit_tagset() calls easier to read
Since blk_mq_ops.reinit_request is only called from inside
blk_mq_reinit_tagset(), make this function pointer an argument of
blk_mq_reinit_tagset() instead of a member of struct blk_mq_ops.
This patch does not change any functionality but makes
blk_mq_reinit_tagset() calls easier to read and to analyze.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Sagi Grimberg <sagi@grimberg.me>
Cc: James Smart <james.smart@broadcom.com>
Cc: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/fc.c | 4 | ||||
| -rw-r--r-- | drivers/nvme/host/rdma.c | 11 |
2 files changed, 7 insertions, 8 deletions
diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c index 5c2a08e..1438be6 100644 --- a/drivers/nvme/host/fc.c +++ b/drivers/nvme/host/fc.c @@ -2168,7 +2168,6 @@ static const struct blk_mq_ops nvme_fc_mq_ops = { .complete = nvme_fc_complete_rq, .init_request = nvme_fc_init_request, .exit_request = nvme_fc_exit_request, - .reinit_request = nvme_fc_reinit_request, .init_hctx = nvme_fc_init_hctx, .poll = nvme_fc_poll, .timeout = nvme_fc_timeout, @@ -2269,7 +2268,7 @@ nvme_fc_reinit_io_queues(struct nvme_fc_ctrl *ctrl) nvme_fc_init_io_queues(ctrl); - ret = blk_mq_reinit_tagset(&ctrl->tag_set); + ret = blk_mq_reinit_tagset(&ctrl->tag_set, nvme_fc_reinit_request); if (ret) goto out_free_io_queues; @@ -2655,7 +2654,6 @@ static const struct blk_mq_ops nvme_fc_admin_mq_ops = { .complete = nvme_fc_complete_rq, .init_request = nvme_fc_init_request, .exit_request = nvme_fc_exit_request, - .reinit_request = nvme_fc_reinit_request, .init_hctx = nvme_fc_init_admin_hctx, .timeout = nvme_fc_timeout, }; diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index da04df1..9ff0eb3 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -704,14 +704,16 @@ static void nvme_rdma_reconnect_ctrl_work(struct work_struct *work) if (ctrl->ctrl.queue_count > 1) { nvme_rdma_free_io_queues(ctrl); - ret = blk_mq_reinit_tagset(&ctrl->tag_set); + ret = blk_mq_reinit_tagset(&ctrl->tag_set, + nvme_rdma_reinit_request); if (ret) goto requeue; } nvme_rdma_stop_and_free_queue(&ctrl->queues[0]); - ret = blk_mq_reinit_tagset(&ctrl->admin_tag_set); + ret = blk_mq_reinit_tagset(&ctrl->admin_tag_set, + nvme_rdma_reinit_request); if (ret) goto requeue; @@ -1503,7 +1505,6 @@ static const struct blk_mq_ops nvme_rdma_mq_ops = { .complete = nvme_rdma_complete_rq, .init_request = nvme_rdma_init_request, .exit_request = nvme_rdma_exit_request, - .reinit_request = nvme_rdma_reinit_request, .init_hctx = nvme_rdma_init_hctx, .poll = nvme_rdma_poll, .timeout = nvme_rdma_timeout, @@ -1514,7 +1515,6 @@ static const struct blk_mq_ops nvme_rdma_admin_mq_ops = { .complete = nvme_rdma_complete_rq, .init_request = nvme_rdma_init_request, .exit_request = nvme_rdma_exit_request, - .reinit_request = nvme_rdma_reinit_request, .init_hctx = nvme_rdma_init_admin_hctx, .timeout = nvme_rdma_timeout, }; @@ -1712,7 +1712,8 @@ static void nvme_rdma_reset_ctrl_work(struct work_struct *work) } if (ctrl->ctrl.queue_count > 1) { - ret = blk_mq_reinit_tagset(&ctrl->tag_set); + ret = blk_mq_reinit_tagset(&ctrl->tag_set, + nvme_rdma_reinit_request); if (ret) goto del_dead_ctrl; |
