#define HAVE_ALLOC_SKB /* For the drivers to know */
#define HAVE_ALIGNABLE_SKB /* Ditto 8) */
-#define SLAB_SKB /* Slabified skbuffs */
#define CHECKSUM_NONE 0
#define CHECKSUM_HW 1
*/
struct skb_shared_info {
atomic_t dataref;
- unsigned int nr_frags;
+ unsigned short nr_frags;
unsigned short tso_size;
unsigned short tso_segs;
unsigned short ufo_size;
* want to keep them across layers you have to do a skb_clone()
* first. This is owned by whoever has the skb queued ATM.
*/
- char cb[40];
+ char cb[48];
unsigned int len,
data_len,
* Increase the headroom of an empty &sk_buff by reducing the tail
* room. This is only allowed for an empty buffer.
*/
-static inline void skb_reserve(struct sk_buff *skb, unsigned int len)
+static inline void skb_reserve(struct sk_buff *skb, int len)
{
skb->data += len;
skb->tail += len;