Searched refs:len_delta (Results 1 – 1 of 1) sorted by relevance
2235 int len_delta; in cipso_v4_skbuff_setattr() local2249 len_delta = opt_len - opt->optlen; in cipso_v4_skbuff_setattr()2253 ret_val = skb_cow(skb, skb_headroom(skb) + len_delta); in cipso_v4_skbuff_setattr()2257 if (len_delta > 0) { in cipso_v4_skbuff_setattr()2261 skb_push(skb, len_delta); in cipso_v4_skbuff_setattr()2262 memmove((char *)iph - len_delta, iph, iph->ihl << 2); in cipso_v4_skbuff_setattr()2265 } else if (len_delta < 0) { in cipso_v4_skbuff_setattr()2285 if (len_delta != 0) { in cipso_v4_skbuff_setattr()