TCPOLEN_SACK_PERM 3428 net/ipv4/tcp_input.c 				if (opsize == TCPOLEN_SACK_PERM && th->syn &&
TCPOLEN_SACK_PERM  382 net/ipv4/tcp_output.c 				       (TCPOLEN_SACK_PERM << 16) |
TCPOLEN_SACK_PERM  406 net/ipv4/tcp_output.c 			       TCPOLEN_SACK_PERM);
TCPOLEN_SACK_PERM  402 net/netfilter/nf_conntrack_proto_tcp.c 			    && opsize == TCPOLEN_SACK_PERM)