Defined in 1 files as a macro:

• bsd/sys/systm.h, line 207 (as a macro)

Referenced in 3 files:

• bsd/netinet/raw_ip.c
  • line 163
  • line 166
• bsd/netinet/tcp_subr.c
  • line 724
  • line 727
• bsd/netinet/udp_usrreq.c
  • line 308
  • line 311