[PATCHv5 for-rc1 v5 1/8] RDMA/rxe: Creating listening sock in newlink function

[Zhu Yanjun <yanjun.zhu@intel.com>]

From: Zhu Yanjun <yanjun.zhu@linux.dev>

Originally when the module rdma_rxe is loaded, the sock listening on udp
port 4791 is created. Currently moving the creating listening port to
newlink function.

So when running "rdma link add" command, the sock listening on udp port
4791 is created.

Tested-by: Rain River <rain.1986.08.12@gmail.com>
Signed-off-by: Zhu Yanjun <yanjun.zhu@linux.dev>
---
 drivers/infiniband/sw/rxe/rxe.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/infiniband/sw/rxe/rxe.c b/drivers/infiniband/sw/rxe/rxe.c
index 136c2efe3466..64644cb0bb38 100644
--- a/drivers/infiniband/sw/rxe/rxe.c
+++ b/drivers/infiniband/sw/rxe/rxe.c
@@ -192,6 +192,10 @@ static int rxe_newlink(const char *ibdev_name, struct net_device *ndev)
 		goto err;
 	}
 
+	err = rxe_net_init();
+	if (err)
+		return err;
+
 	err = rxe_net_add(ibdev_name, ndev);
 	if (err) {
 		rxe_dbg(exists, "failed to add %s\n", ndev->name);
@@ -208,12 +212,6 @@ static struct rdma_link_ops rxe_link_ops = {
 
 static int __init rxe_module_init(void)
 {
-	int err;
-
-	err = rxe_net_init();
-	if (err)
-		return err;
-
 	rdma_link_register(&rxe_link_ops);
 	pr_info("loaded\n");
 	return 0;
-- 
2.27.0