SKB_TRIM(9)                              Linux Networking                             SKB_TRIM(9)



NAME
       skb_trim - remove end from a buffer

SYNOPSIS
       void skb_trim(struct sk_buff * skb, unsigned int len);

ARGUMENTS
       skb
           buffer to alter

       len
           new length

DESCRIPTION
       Cut the length of a buffer down by removing data from the tail. If the buffer is already
       under the length specified it is not modified. The skb must be linear.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                               SKB_TRIM(9)