Fix kni build error, compatible with both strlcpy and strscpy.

jfb8856606 · jfb8856606 · commit 3fbb555e0d8e · 2024-10-14T12:03:33.000+08:00
diff --git 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 = {

Original file line number	Diff line number	Diff line change
`@@ -806,8 +806,13 @@ static const struct net_device_ops kni_net_netdev_ops = {`
`806`	`806`	`static void kni_get_drvinfo(struct net_device *dev,`
`807`	`807`	`struct ethtool_drvinfo *info)`
`808`	`808`	`{`
	`809`	`+#if __GNUC__ >= 13`
`809`	`810`	`strscpy(info->version, KNI_VERSION, sizeof(info->version));`
`810`	`811`	`strscpy(info->driver, "kni", sizeof(info->driver));`
	`812`	`+#else`
	`813`	`+ strlcpy(info->version, KNI_VERSION, sizeof(info->version));`
	`814`	`+ strlcpy(info->driver, "kni", sizeof(info->driver));`
	`815`	`+#endif`
`811`	`816`	`}`
`812`	`817`
`813`	`818`	`static const struct ethtool_ops kni_net_ethtool_ops = {`