Provided by: linux-doc-2.6.15_2.6.15-23.39_all bug

NAME

       skb_pad - zero pad the tail of an skb

SYNOPSIS

       struct sk_buff * skb_pad  (struct sk_buff * skb, int pad);

ARGUMENTS

       skb    buffer to pad

       pad    space to pad

DESCRIPTION

       Ensure that a buffer is followed by a padding area that is zero filled.
       Used by network drivers which may  DMA  or  transfer  data  beyond  the
       buffer end onto the wire.

       May return NULL in out of memory cases.