Searched refs:required_headroom (Results 1 – 1 of 1) sorted by relevance
137 int required_headroom, additional_header_len, csum_type = 0; in rmnet_map_egress_handler() local141 required_headroom = sizeof(struct rmnet_map_header); in rmnet_map_egress_handler()151 required_headroom += additional_header_len; in rmnet_map_egress_handler()153 if (skb_cow_head(skb, required_headroom) < 0) in rmnet_map_egress_handler()