* @h: Transport layer header
* @nh: Network layer header
* @mac: Link layer header
- * @dst: FIXME: Describe this field
+ * @dst: destination entry
+ * @sp: the security path, used for xfrm
* @cb: Control buffer. Free for use by every layer. Put private vars here
* @len: Length of actual data
* @data_len: Data length
* @mac_len: Length of link layer header
* @csum: Checksum
- * @__unused: Dead field, may be reused
+ * @local_df: allow local fragmentation
* @cloned: Head may be cloned (check refcnt to be sure)
* @nohdr: Payload reference only, must not modify header
* @pkt_type: Packet class
kfree_skb(skb);
}
+#ifndef CONFIG_HAVE_ARCH_DEV_ALLOC_SKB
/**
* __dev_alloc_skb - allocate an skbuff for sending
* @length: length to allocate
*
* %NULL is returned in there is no free memory.
*/
-#ifndef CONFIG_HAVE_ARCH_DEV_ALLOC_SKB
static inline struct sk_buff *__dev_alloc_skb(unsigned int length,
int gfp_mask)
{