From b7100ed99a22d5d8d8b8bc53d912f3b3d958d6da Mon Sep 17 00:00:00 2001
From: "chao.an" <anchao@xiaomi.com>
Date: Tue, 29 Dec 2020 18:11:47 +0800
Subject: [PATCH] net/rpmsg: correct the lifecycle of sendlock

Change-Id: Ie23ee4c0052cf2fc66972ea9bc5f11c070fbcf8a
Signed-off-by: chao.an <anchao@xiaomi.com>
---
 net/rpmsg/rpmsg_sockif.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/net/rpmsg/rpmsg_sockif.c b/net/rpmsg/rpmsg_sockif.c
index 5e4355a40d8..88e6cc754f8 100644
--- a/net/rpmsg/rpmsg_sockif.c
+++ b/net/rpmsg/rpmsg_sockif.c
@@ -884,12 +884,12 @@ static ssize_t rpmsg_socket_send_continuous(FAR struct socket *psock,
                   ret = -ECONNRESET;
                 }
 
+              rpmsg_socket_lock(&conn->sendlock);
+
               if (ret < 0)
                 {
                   break;
                 }
-
-              rpmsg_socket_lock(&conn->sendlock);
             }
           else
             {
@@ -959,12 +959,12 @@ static ssize_t rpmsg_socket_send_single(FAR struct socket *psock,
               ret = -ECONNRESET;
             }
 
+          rpmsg_socket_lock(&conn->sendlock);
+
           if (ret < 0)
             {
               goto out;
             }
-
-          rpmsg_socket_lock(&conn->sendlock);
         }
       else
         {