| 71,10 → 71,11 |
|---|
| |
| #endif /*NOTWORK*/ |
| |
| char cb[48]; /* added by PJ */ |
| |
| unsigned long len; /* Length of actual data */ |
| unsigned long csum; /* Checksum */ |
| #if 0 |
| unsigned long csum; /* Checksum */ |
| __u32 saddr; /* IP source address */ |
| __u32 daddr; /* IP target address */ |
| __u32 raddr; /* IP next hop address */ |
| 103,8 → 104,8 |
|---|
| unsigned short users; /* User count - see datagram.c,tcp.c */ |
| #endif |
| unsigned short protocol; /* Packet protocol from driver. */ |
| unsigned int truesize; /* Buffer size */ |
| #if 0 |
| unsigned int truesize; /* Buffer size */ |
| |
| |
| |
| 131,5 → 132,34 |
|---|
| extern void skb_queue_head_init(struct sk_buff_head *list); |
| extern struct sk_buff * skb_clone(struct sk_buff *skb, int priority); |
| extern void skb_reserve(struct sk_buff *skb, int len); |
| |
| extern __inline__ int skb_headroom(struct sk_buff *skb) |
| { |
| return skb->data-skb->head; |
| } |
| |
| extern struct sk_buff * skb_realloc_headroom(struct sk_buff *skb, int newheadroom); |
| |
| extern __inline__ unsigned char *skb_push(struct sk_buff *skb, |
| unsigned int len) |
| { |
| skb->data-=len; |
| skb->len+=len; |
| if(skb->data<skb->head) |
| { |
| printk(KERN_ERR "skb_push: PANIC!!!"); |
| // __label__ here; |
| // skb_under_panic(skb, len, &&here); |
| //here: ; |
| } |
| return skb->data; |
| } |
| |
| extern __inline__ char *skb_pull(struct sk_buff *skb, unsigned int len) |
| { |
| skb->len-=len; |
| return skb->data+=len; |
| } |
| |
| __END_DECLS |
| #endif |