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1. Basic Instructions /»ù±¾Ö¸Áî
2. wget /ÏÂÔØ¹¤¾ß
3. Crontab /¶¨Ê±ÈÎÎñ
4. tar/tar.gz /ѹËõÎļþ
5. vi /±à¼­Æ÷
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int dev_queue_xmit(struct sk_buff *skb)
{
struct net_device *dev = skb->dev;
struct netdev_queue *txq;
struct Qdisc *q;
int rc = -ENOMEM;
/* GSO will handle the following emulations directly. */
if (netif_needs_gso(dev, skb))
goto gso; ......
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