SKB_TAILROOM(9)                          Linux Networking                         SKB_TAILROOM(9)



NAME
       skb_tailroom - bytes at buffer end

SYNOPSIS
       int skb_tailroom(const struct sk_buff * skb);

ARGUMENTS
       skb
           buffer to check

DESCRIPTION
       Return the number of bytes of free space at the tail of an sk_buff

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