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-rw-r--r--drivers/nvme/host/tcp.c21
1 files changed, 20 insertions, 1 deletions
diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
index 4c2d198145a7..b5f22ceaae82 100644
--- a/drivers/nvme/host/tcp.c
+++ b/drivers/nvme/host/tcp.c
@@ -2546,6 +2546,25 @@ static int nvme_tcp_poll(struct blk_mq_hw_ctx *hctx, struct io_comp_batch *iob)
return queue->nr_cqe;
}
+static int nvme_tcp_get_address(struct nvme_ctrl *ctrl, char *buf, int size)
+{
+ struct nvme_tcp_queue *queue = &to_tcp_ctrl(ctrl)->queues[0];
+ struct sockaddr_storage src_addr;
+ int ret, len;
+
+ len = nvmf_get_address(ctrl, buf, size);
+
+ ret = kernel_getsockname(queue->sock, (struct sockaddr *)&src_addr);
+ if (ret > 0) {
+ if (len > 0)
+ len--; /* strip trailing newline */
+ len += scnprintf(buf + len, size - len, "%ssrc_addr=%pISc\n",
+ (len) ? "," : "", &src_addr);
+ }
+
+ return len;
+}
+
static const struct blk_mq_ops nvme_tcp_mq_ops = {
.queue_rq = nvme_tcp_queue_rq,
.commit_rqs = nvme_tcp_commit_rqs,
@@ -2577,7 +2596,7 @@ static const struct nvme_ctrl_ops nvme_tcp_ctrl_ops = {
.free_ctrl = nvme_tcp_free_ctrl,
.submit_async_event = nvme_tcp_submit_async_event,
.delete_ctrl = nvme_tcp_delete_ctrl,
- .get_address = nvmf_get_address,
+ .get_address = nvme_tcp_get_address,
.stop_ctrl = nvme_tcp_stop_ctrl,
};