Searched refs:dopt (Results 1 – 3 of 3) sorted by relevance
| /linux-4.4.14/net/ipv4/ |
| D | ip_options.c | 90 int __ip_options_echo(struct ip_options *dopt, struct sk_buff *skb, in __ip_options_echo() argument
97 memset(dopt, 0, sizeof(struct ip_options)); in __ip_options_echo()
103 dptr = dopt->__data; in __ip_options_echo()
108 dopt->rr = dopt->optlen + sizeof(struct iphdr); in __ip_options_echo()
114 dopt->rr_needaddr = 1; in __ip_options_echo()
117 dopt->optlen += optlen; in __ip_options_echo()
122 dopt->ts = dopt->optlen + sizeof(struct iphdr); in __ip_options_echo()
128 dopt->ts_needaddr = 1; in __ip_options_echo()
135 dopt->ts_needtime = 1; in __ip_options_echo()
138 dopt->ts_needtime = 0; in __ip_options_echo()
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| /linux-4.4.14/include/net/ |
| D | tcp.h | 1775 struct ip_options_rcu *dopt = NULL; in tcp_v4_save_options() local
1778 int opt_size = sizeof(*dopt) + opt->optlen; in tcp_v4_save_options()
1780 dopt = kmalloc(opt_size, GFP_ATOMIC); in tcp_v4_save_options()
1781 if (dopt && __ip_options_echo(&dopt->opt, skb, opt)) { in tcp_v4_save_options()
1782 kfree(dopt); in tcp_v4_save_options()
1783 dopt = NULL; in tcp_v4_save_options()
1786 return dopt; in tcp_v4_save_options()
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| D | ip.h | 533 int __ip_options_echo(struct ip_options *dopt, struct sk_buff *skb,
535 static inline int ip_options_echo(struct ip_options *dopt, struct sk_buff *skb) in ip_options_echo() argument
537 return __ip_options_echo(dopt, skb, &IPCB(skb)->opt); in ip_options_echo()
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