sk_dst_check     1091 include/net/sock.h extern struct dst_entry *sk_dst_check(struct sock *sk, u32 cookie);
sk_dst_check       85 net/decnet/dn_nsp_out.c 	dst = sk_dst_check(sk, 0);
sk_dst_check      626 net/ipv4/udp.c 		rt = (struct rtable*)sk_dst_check(sk, 0);
sk_dst_check     1038 net/ipv6/ip6_output.c 		*dst = sk_dst_check(sk, inet6_sk(sk)->dst_cookie);