skb_segment (9) Linux Manual Page
skb_segment – Perform protocol segmentation on skb.
Synopsis
struct sk_buff *skb_segment(struct sk_buff *head_skb, netdev_features_t features);Arguments
head_skb
-
- buffer to segment
features
- features for the output path (see dev->features)
Description
This function performs segmentation on the given skb. It returns a pointer to the first in a list of new skbs for the segments. In case of error it returns ERR_PTR(err).