From 3fbb555e0d8e6c880cea6e426982d3ae6a60c589 Mon Sep 17 00:00:00 2001
From: fengbojiang <fengbojiang@tencent.com>
Date: Mon, 14 Oct 2024 12:03:33 +0800
Subject: [PATCH] Fix kni build error, compatible with both strlcpy and
 strscpy.

---
 dpdk/kernel/linux/kni/kni_net.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dpdk/kernel/linux/kni/kni_net.c b/dpdk/kernel/linux/kni/kni_net.c
index 1d0375100..f6504db6a 100644
--- a/dpdk/kernel/linux/kni/kni_net.c
+++ b/dpdk/kernel/linux/kni/kni_net.c
@@ -806,8 +806,13 @@ static const struct net_device_ops kni_net_netdev_ops = {
 static void kni_get_drvinfo(struct net_device *dev,
 			    struct ethtool_drvinfo *info)
 {
+#if __GNUC__ >= 13
 	strscpy(info->version, KNI_VERSION, sizeof(info->version));
 	strscpy(info->driver, "kni", sizeof(info->driver));
+#else
+	strlcpy(info->version, KNI_VERSION, sizeof(info->version));
+	strlcpy(info->driver, "kni", sizeof(info->driver));
+#endif
 }
 
 static const struct ethtool_ops kni_net_ethtool_ops = {