From ec5ef9d98e3915b61bd2efe3989e94b273d7dcc0 Mon Sep 17 00:00:00 2001
From: zhangzujian <zhangzujian.7@gmail.com>
Date: Fri, 19 Jan 2024 10:03:12 +0000
Subject: [PATCH] fixes

Signed-off-by: zhangzujian <zhangzujian.7@gmail.com>
---
 lib/netdev.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/netdev.c b/lib/netdev.c
index ecd01e25fdb..284e8d8d8b3 100644
--- a/lib/netdev.c
+++ b/lib/netdev.c
@@ -2348,16 +2348,16 @@ int
 netdev_get_addrs(const struct netdev *dev, struct in6_addr **paddr,
                  struct in6_addr **pmask, int *n_in)
 {
-    struct in6_addr *addr_array, *mask_array;
-    int cnt = 0;
-
-    ovs_mutex_lock(&if_addr_list_lock);
-
     int ifindex = netdev_get_ifindex(dev);
     if (ifindex < 0) {
         return -ifindex;
     }
 
+    struct in6_addr *addr_array, *mask_array;
+    int cnt = 0;
+
+    ovs_mutex_lock(&if_addr_list_lock);
+
     if (!if_addr_list) {
         int err = netdev_linux_get_addr_list(&if_addr_list);
         if (err) {