Lines Matching refs:opt
112 struct ip_options *opt) in cookie_v4_check() argument
144 req->af.v4_req.opt = NULL; in cookie_v4_check()
149 if (opt && opt->optlen) { in cookie_v4_check()
150 int opt_size = sizeof(struct ip_options) + opt->optlen; in cookie_v4_check()
152 req->af.v4_req.opt = kmalloc(opt_size, GFP_ATOMIC); in cookie_v4_check()
153 if (req->af.v4_req.opt) { in cookie_v4_check()
154 if (ip_options_echo(req->af.v4_req.opt, skb)) { in cookie_v4_check()
155 kfree(req->af.v4_req.opt); in cookie_v4_check()
156 req->af.v4_req.opt = NULL; in cookie_v4_check()
173 opt && in cookie_v4_check()
174 opt->srr ? opt->faddr : req->af.v4_req.rmt_addr, in cookie_v4_check()