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path: root/drivers/nvme/host/tcp.c
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Diffstat (limited to 'drivers/nvme/host/tcp.c')
-rw-r--r--drivers/nvme/host/tcp.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
index a7848e430a5c..d6a37c374e97 100644
--- a/drivers/nvme/host/tcp.c
+++ b/drivers/nvme/host/tcp.c
@@ -209,9 +209,11 @@ static inline u8 nvme_tcp_ddgst_len(struct nvme_tcp_queue *queue)
return queue->data_digest ? NVME_TCP_DIGEST_LENGTH : 0;
}
-static inline size_t nvme_tcp_inline_data_size(struct nvme_tcp_queue *queue)
+static inline size_t nvme_tcp_inline_data_size(struct nvme_tcp_request *req)
{
- return queue->cmnd_capsule_len - sizeof(struct nvme_command);
+ if (nvme_is_fabrics(req->req.cmd))
+ return NVME_TCP_ADMIN_CCSZ;
+ return req->queue->cmnd_capsule_len - sizeof(struct nvme_command);
}
static inline bool nvme_tcp_async_req(struct nvme_tcp_request *req)
@@ -229,7 +231,7 @@ static inline bool nvme_tcp_has_inline_data(struct nvme_tcp_request *req)
rq = blk_mq_rq_from_pdu(req);
return rq_data_dir(rq) == WRITE && req->data_len &&
- req->data_len <= nvme_tcp_inline_data_size(req->queue);
+ req->data_len <= nvme_tcp_inline_data_size(req);
}
static inline struct page *nvme_tcp_req_cur_page(struct nvme_tcp_request *req)
@@ -2371,7 +2373,7 @@ static blk_status_t nvme_tcp_map_data(struct nvme_tcp_queue *queue,
if (!blk_rq_nr_phys_segments(rq))
nvme_tcp_set_sg_null(c);
else if (rq_data_dir(rq) == WRITE &&
- req->data_len <= nvme_tcp_inline_data_size(queue))
+ req->data_len <= nvme_tcp_inline_data_size(req))
nvme_tcp_set_sg_inline(queue, c, req->data_len);
else
nvme_tcp_set_sg_host_data(c, req->data_len);
@@ -2406,7 +2408,7 @@ static blk_status_t nvme_tcp_setup_cmd_pdu(struct nvme_ns *ns,
nvme_tcp_init_iter(req, rq_data_dir(rq));
if (rq_data_dir(rq) == WRITE &&
- req->data_len <= nvme_tcp_inline_data_size(queue))
+ req->data_len <= nvme_tcp_inline_data_size(req))
req->pdu_len = req->data_len;
pdu->hdr.type = nvme_tcp_cmd;