SKB_PULL(9) Linux Networking SKB_PULL(9)
NAME
skb_pull - remove data from the start of a buffer
SYNOPSIS
unsigned char * skb_pull(struct sk_buff * skb, unsigned int len);
ARGUMENTS
skb
buffer to use
len
amount of data to remove
DESCRIPTION
This function removes data from the start of a buffer, returning the memory to the headroom. A pointer to the next data in the buffer is
returned. Once the data has been pulled future pushes will overwrite the old data.
COPYRIGHT
Kernel Hackers Manual 2.6. July 2010 SKB_PULL(9)
