Lines Matching refs:tot_len
1207 opt2 = sock_kmalloc(sk, opt->tot_len, GFP_ATOMIC); in ipv6_dup_options()
1210 memcpy(opt2, opt, opt->tot_len); in ipv6_dup_options()
1266 int tot_len = 0; in ipv6_renew_options() local
1272 tot_len += CMSG_ALIGN(ipv6_optlen(opt->hopopt)); in ipv6_renew_options()
1274 tot_len += CMSG_ALIGN(ipv6_optlen(opt->dst0opt)); in ipv6_renew_options()
1276 tot_len += CMSG_ALIGN(ipv6_optlen(opt->srcrt)); in ipv6_renew_options()
1278 tot_len += CMSG_ALIGN(ipv6_optlen(opt->dst1opt)); in ipv6_renew_options()
1282 tot_len += CMSG_ALIGN(ipv6_optlen(newopt)); in ipv6_renew_options()
1284 if (!tot_len) in ipv6_renew_options()
1287 tot_len += sizeof(*opt2); in ipv6_renew_options()
1288 opt2 = sock_kmalloc(sk, tot_len, GFP_ATOMIC); in ipv6_renew_options()
1292 memset(opt2, 0, tot_len); in ipv6_renew_options()
1294 opt2->tot_len = tot_len; in ipv6_renew_options()