Symbol: TH_CWR
sys/dev/virtual/virtio/net/if_vtnet.c
1968
if (tcp->th_flags & TH_CWR) {
sys/net/pf/pf.c
1801
if (f & TH_CWR)
sys/netinet/tcp.h
75
#define TH_FLAGS (TH_FIN|TH_SYN|TH_RST|TH_ACK|TH_URG|TH_ECE|TH_CWR)