ipsecif.c | 748 struct ip *xip; local in function:ipsecif4_input 750 if (M_UNWRITABLE(m, sizeof(*xip))) { 751 m = m_pullup(m, sizeof(*xip)); 755 xip = mtod(m, struct ip *); 758 ip_ecn_egress(ECN_ALLOWED, &otos, &xip->ip_tos); 760 ip_ecn_egress(ECN_NOCARE, &otos, &xip->ip_tos);
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