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path: root/drivers/nvme/target
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-rw-r--r--drivers/nvme/target/core.c8
-rw-r--r--drivers/nvme/target/fabrics-cmd.c14
-rw-r--r--drivers/nvme/target/loop.c12
-rw-r--r--drivers/nvme/target/nvmet.h2
4 files changed, 18 insertions, 18 deletions
diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c
index 6559d5afa7bf..c232552be2d8 100644
--- a/drivers/nvme/target/core.c
+++ b/drivers/nvme/target/core.c
@@ -617,7 +617,7 @@ u16 nvmet_ctrl_find_get(const char *subsysnqn, const char *hostnqn, u16 cntlid,
if (!subsys) {
pr_warn("connect request for invalid subsystem %s!\n",
subsysnqn);
- req->rsp->result = IPO_IATTR_CONNECT_DATA(subsysnqn);
+ req->rsp->result.u32 = IPO_IATTR_CONNECT_DATA(subsysnqn);
return NVME_SC_CONNECT_INVALID_PARAM | NVME_SC_DNR;
}
@@ -638,7 +638,7 @@ u16 nvmet_ctrl_find_get(const char *subsysnqn, const char *hostnqn, u16 cntlid,
pr_warn("could not find controller %d for subsys %s / host %s\n",
cntlid, subsysnqn, hostnqn);
- req->rsp->result = IPO_IATTR_CONNECT_DATA(cntlid);
+ req->rsp->result.u32 = IPO_IATTR_CONNECT_DATA(cntlid);
status = NVME_SC_CONNECT_INVALID_PARAM | NVME_SC_DNR;
out:
@@ -700,7 +700,7 @@ u16 nvmet_alloc_ctrl(const char *subsysnqn, const char *hostnqn,
if (!subsys) {
pr_warn("connect request for invalid subsystem %s!\n",
subsysnqn);
- req->rsp->result = IPO_IATTR_CONNECT_DATA(subsysnqn);
+ req->rsp->result.u32 = IPO_IATTR_CONNECT_DATA(subsysnqn);
goto out;
}
@@ -709,7 +709,7 @@ u16 nvmet_alloc_ctrl(const char *subsysnqn, const char *hostnqn,
if (!nvmet_host_allowed(req, subsys, hostnqn)) {
pr_info("connect by host %s for subsystem %s not allowed\n",
hostnqn, subsysnqn);
- req->rsp->result = IPO_IATTR_CONNECT_DATA(hostnqn);
+ req->rsp->result.u32 = IPO_IATTR_CONNECT_DATA(hostnqn);
up_read(&nvmet_config_sem);
goto out_put_subsystem;
}
diff --git a/drivers/nvme/target/fabrics-cmd.c b/drivers/nvme/target/fabrics-cmd.c
index 9a97ae67e656..f4088198cd0d 100644
--- a/drivers/nvme/target/fabrics-cmd.c
+++ b/drivers/nvme/target/fabrics-cmd.c
@@ -69,7 +69,7 @@ static void nvmet_execute_prop_get(struct nvmet_req *req)
}
}
- req->rsp->result64 = cpu_to_le64(val);
+ req->rsp->result.u64 = cpu_to_le64(val);
nvmet_req_complete(req, status);
}
@@ -125,7 +125,7 @@ static void nvmet_execute_admin_connect(struct nvmet_req *req)
d = kmap(sg_page(req->sg)) + req->sg->offset;
/* zero out initial completion result, assign values as needed */
- req->rsp->result = 0;
+ req->rsp->result.u32 = 0;
if (c->recfmt != 0) {
pr_warn("invalid connect version (%d).\n",
@@ -138,7 +138,7 @@ static void nvmet_execute_admin_connect(struct nvmet_req *req)
pr_warn("connect attempt for invalid controller ID %#x\n",
d->cntlid);
status = NVME_SC_CONNECT_INVALID_PARAM | NVME_SC_DNR;
- req->rsp->result = IPO_IATTR_CONNECT_DATA(cntlid);
+ req->rsp->result.u32 = IPO_IATTR_CONNECT_DATA(cntlid);
goto out;
}
@@ -155,7 +155,7 @@ static void nvmet_execute_admin_connect(struct nvmet_req *req)
pr_info("creating controller %d for NQN %s.\n",
ctrl->cntlid, ctrl->hostnqn);
- req->rsp->result16 = cpu_to_le16(ctrl->cntlid);
+ req->rsp->result.u16 = cpu_to_le16(ctrl->cntlid);
out:
kunmap(sg_page(req->sg));
@@ -173,7 +173,7 @@ static void nvmet_execute_io_connect(struct nvmet_req *req)
d = kmap(sg_page(req->sg)) + req->sg->offset;
/* zero out initial completion result, assign values as needed */
- req->rsp->result = 0;
+ req->rsp->result.u32 = 0;
if (c->recfmt != 0) {
pr_warn("invalid connect version (%d).\n",
@@ -191,14 +191,14 @@ static void nvmet_execute_io_connect(struct nvmet_req *req)
if (unlikely(qid > ctrl->subsys->max_qid)) {
pr_warn("invalid queue id (%d)\n", qid);
status = NVME_SC_CONNECT_INVALID_PARAM | NVME_SC_DNR;
- req->rsp->result = IPO_IATTR_CONNECT_SQE(qid);
+ req->rsp->result.u32 = IPO_IATTR_CONNECT_SQE(qid);
goto out_ctrl_put;
}
status = nvmet_install_queue(ctrl, req);
if (status) {
/* pass back cntlid that had the issue of installing queue */
- req->rsp->result16 = cpu_to_le16(ctrl->cntlid);
+ req->rsp->result.u16 = cpu_to_le16(ctrl->cntlid);
goto out_ctrl_put;
}
diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c
index d5df77d686b2..757e21a31128 100644
--- a/drivers/nvme/target/loop.c
+++ b/drivers/nvme/target/loop.c
@@ -36,6 +36,7 @@
(NVME_LOOP_AQ_DEPTH - NVME_LOOP_NR_AEN_COMMANDS)
struct nvme_loop_iod {
+ struct nvme_request nvme_req;
struct nvme_command cmd;
struct nvme_completion rsp;
struct nvmet_req req;
@@ -112,10 +113,10 @@ static void nvme_loop_complete_rq(struct request *req)
blk_mq_end_request(req, error);
}
-static void nvme_loop_queue_response(struct nvmet_req *nvme_req)
+static void nvme_loop_queue_response(struct nvmet_req *req)
{
struct nvme_loop_iod *iod =
- container_of(nvme_req, struct nvme_loop_iod, req);
+ container_of(req, struct nvme_loop_iod, req);
struct nvme_completion *cqe = &iod->rsp;
/*
@@ -128,11 +129,10 @@ static void nvme_loop_queue_response(struct nvmet_req *nvme_req)
cqe->command_id >= NVME_LOOP_AQ_BLKMQ_DEPTH)) {
nvme_complete_async_event(&iod->queue->ctrl->ctrl, cqe);
} else {
- struct request *req = blk_mq_rq_from_pdu(iod);
+ struct request *rq = blk_mq_rq_from_pdu(iod);
- if (req->cmd_type == REQ_TYPE_DRV_PRIV && req->special)
- memcpy(req->special, cqe, sizeof(*cqe));
- blk_mq_complete_request(req, le16_to_cpu(cqe->status) >> 1);
+ iod->nvme_req.result = cqe->result;
+ blk_mq_complete_request(rq, le16_to_cpu(cqe->status) >> 1);
}
}
diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h
index 76b6eedccaf9..f9c76441e8c9 100644
--- a/drivers/nvme/target/nvmet.h
+++ b/drivers/nvme/target/nvmet.h
@@ -238,7 +238,7 @@ static inline void nvmet_set_status(struct nvmet_req *req, u16 status)
static inline void nvmet_set_result(struct nvmet_req *req, u32 result)
{
- req->rsp->result = cpu_to_le32(result);
+ req->rsp->result.u32 = cpu_to_le32(result);
}
/*
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-12 14:58:24 +0000