Lines Matching refs:opt
118 u8 *opt = (u8 *)opthdr; in zero_out_mutable_opts() local
128 switch (opt[off]) { in zero_out_mutable_opts()
136 optlen = opt[off+1]+2; in zero_out_mutable_opts()
139 if (opt[off] & 0x20) in zero_out_mutable_opts()
140 memset(&opt[off+2], 0, opt[off+1]); in zero_out_mutable_opts()
162 u8 *opt = (u8 *)destopt; in ipv6_rearrange_destopt() local
172 switch (opt[off]) { in ipv6_rearrange_destopt()
180 optlen = opt[off+1]+2; in ipv6_rearrange_destopt()
188 if (opt[off] == IPV6_TLV_HAO) { in ipv6_rearrange_destopt()
192 hao = (struct ipv6_destopt_hao *)&opt[off]; in ipv6_rearrange_destopt()
648 static int ah6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, in ah6_err() argument