nvmet-rdma: remove NVMET_RDMA_REQ_INVALIDATE_RKEY flag

[linux-2.6-microblaze.git] / drivers / nvme / target / rdma.c

diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c
index f2bb9d9..5b8c63e 100644 (file)
--- a/drivers/nvme/target/rdma.c
+++ b/drivers/nvme/target/rdma.c
@@ -53,7 +53,6 @@ struct nvmet_rdma_cmd {
 
 enum {
        NVMET_RDMA_REQ_INLINE_DATA      = (1 << 0),
-       NVMET_RDMA_REQ_INVALIDATE_RKEY  = (1 << 1),
 };
 
 struct nvmet_rdma_rsp {
@@ -722,7 +721,7 @@ static void nvmet_rdma_queue_response(struct nvmet_req *req)
        struct rdma_cm_id *cm_id = rsp->queue->cm_id;
        struct ib_send_wr *first_wr;
 
-       if (rsp->flags & NVMET_RDMA_REQ_INVALIDATE_RKEY) {
+       if (rsp->invalidate_rkey) {
                rsp->send_wr.opcode = IB_WR_SEND_WITH_INV;
                rsp->send_wr.ex.invalidate_rkey = rsp->invalidate_rkey;
        } else {
@@ -905,10 +904,8 @@ static u16 nvmet_rdma_map_sgl_keyed(struct nvmet_rdma_rsp *rsp,
                goto error_out;
        rsp->n_rdma += ret;
 
-       if (invalidate) {
+       if (invalidate)
                rsp->invalidate_rkey = key;
-               rsp->flags |= NVMET_RDMA_REQ_INVALIDATE_RKEY;
-       }
 
        return 0;
 
@@ -1047,6 +1044,7 @@ static void nvmet_rdma_recv_done(struct ib_cq *cq, struct ib_wc *wc)
        rsp->req.cmd = cmd->nvme_cmd;
        rsp->req.port = queue->port;
        rsp->n_rdma = 0;
+       rsp->invalidate_rkey = 0;
 
        if (unlikely(queue->state != NVMET_RDMA_Q_LIVE)) {
                unsigned long flags;