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 4.8.                 January 2017                               SKB_PULL(9)