Defined in 2 files as a macro:

• bsd/netinet/in_cksum.c, line 79 (as a macro)
• tests/skywalk/skywalk_test_utils.c, line 1550 (as a macro)

Referenced in 2 files:

• bsd/netinet/in_cksum.c
  • line 135
  • line 147
• tests/skywalk/skywalk_test_utils.c, line 1576