- Understand why some traffic patterns add a 1s latency...
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/string.h>
printk(KERN_DEBUG "%s: ZNet_send_packet.\n", dev->name);
if (length < ETH_ZLEN) {
- skb = skb_padto(skb, ETH_ZLEN);
- if (skb == NULL)
+ if (skb_padto(skb, ETH_ZLEN))
return 0;
length = ETH_ZLEN;
}