Lines Matching refs:opt_len
1631 u8 opt_len; in cipso_v4_validate() local
1637 opt_len = opt[1]; in cipso_v4_validate()
1638 if (opt_len < 8) { in cipso_v4_validate()
1652 while (opt_iter < opt_len) { in cipso_v4_validate()
1661 if (tag_len > (opt_len - opt_iter)) { in cipso_v4_validate()
1891 u32 opt_len; in cipso_v4_sock_setattr() local
1922 opt_len = (buf_len + 3) & ~3; in cipso_v4_sock_setattr()
1923 opt = kzalloc(sizeof(*opt) + opt_len, GFP_ATOMIC); in cipso_v4_sock_setattr()
1929 opt->opt.optlen = opt_len; in cipso_v4_sock_setattr()
1975 u32 opt_len; in cipso_v4_req_setattr() local
1998 opt_len = (buf_len + 3) & ~3; in cipso_v4_req_setattr()
1999 opt = kzalloc(sizeof(*opt) + opt_len, GFP_ATOMIC); in cipso_v4_req_setattr()
2005 opt->opt.optlen = opt_len; in cipso_v4_req_setattr()
2234 u32 opt_len; in cipso_v4_skbuff_setattr() local
2241 opt_len = (buf_len + 3) & ~3; in cipso_v4_skbuff_setattr()
2249 len_delta = opt_len - opt->optlen; in cipso_v4_skbuff_setattr()
2273 opt->optlen = opt_len; in cipso_v4_skbuff_setattr()
2283 if (opt_len > buf_len) in cipso_v4_skbuff_setattr()
2284 memset((char *)(iph + 1) + buf_len, 0, opt_len - buf_len); in cipso_v4_skbuff_setattr()
2286 iph->ihl = 5 + (opt_len >> 2); in cipso_v4_skbuff_setattr()