suse man page for skb_gso_segment

SKB_GSO_SEGMENT(9)					      Network device support						SKB_GSO_SEGMENT(9)

NAME
       skb_gso_segment - Perform segmentation on skb.

SYNOPSIS
       struct sk_buff * skb_gso_segment(struct sk_buff * skb, int features);

ARGUMENTS
       skb
	   buffer to segment

       features
	   features for the output path (see dev->features)

DESCRIPTION
       This function segments the given skb and returns a list of segments.

       It may return NULL if the skb requires no segmentation. This is only possible when GSO is used for verifying header integrity.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010							SKB_GSO_SEGMENT(9)