diff options
| author | Sagi Grimberg <sagi@grimberg.me> | 2017-10-11 15:29:12 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-10-18 19:28:55 +0200 |
| commit | 5013e98b5e8db50144e8f1ca5a96aed95d4d48a0 (patch) | |
| tree | 16335f48c58873acf3aca48fd0b4edaf4496b759 /drivers/nvme | |
| parent | 60a518863368c7e124cd8411c2481d0938f53e08 (diff) | |
nvme-rdma: change queue flag semantics DELETING -> ALLOCATED
Instead of marking we are deleting, mark we are allocated and check that
instead. This makes the logic symmetrical to connected mark check.
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/rdma.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c index a58dd0c77a29..ff67375982fe 100644 --- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -79,8 +79,8 @@ struct nvme_rdma_request { }; enum nvme_rdma_queue_flags { - NVME_RDMA_Q_LIVE = 0, - NVME_RDMA_Q_DELETING = 1, + NVME_RDMA_Q_ALLOCATED = 0, + NVME_RDMA_Q_LIVE = 1, }; struct nvme_rdma_queue { @@ -549,7 +549,7 @@ static int nvme_rdma_alloc_queue(struct nvme_rdma_ctrl *ctrl, goto out_destroy_cm_id; } - clear_bit(NVME_RDMA_Q_DELETING, &queue->flags); + set_bit(NVME_RDMA_Q_ALLOCATED, &queue->flags); return 0; @@ -569,7 +569,7 @@ static void nvme_rdma_stop_queue(struct nvme_rdma_queue *queue) static void nvme_rdma_free_queue(struct nvme_rdma_queue *queue) { - if (test_and_set_bit(NVME_RDMA_Q_DELETING, &queue->flags)) + if (!test_and_clear_bit(NVME_RDMA_Q_ALLOCATED, &queue->flags)) return; nvme_rdma_destroy_queue_ib(queue); |