Defined in 1 files as a macro:

• include/uapi/linux/in.h, line 55 (as a macro)

Defined in 1 files as a enumerator:

• include/uapi/linux/in.h, line 54 (as a enumerator)

Referenced in 22 files:

• drivers/net/ethernet/sun/niu.c
  • line 6957
  • line 7219
• include/linux/in.h, line 31
• include/linux/netfilter_ipv6/ip6_tables.h, line 44
• include/net/xfrm.h, line 1326
• net/core/pktgen.c, line 3591
• net/ipv4/esp4.c
  • line 201
  • line 494
  • line 499
  • line 501
  • line 686
  • line 709
  • line 719
• net/ipv4/ip_vti.c
  • line 261
  • line 538
  • line 548
  • line 558
  • line 574
  • line 586
• net/ipv4/xfrm4_input.c, line 146
• net/ipv4/xfrm4_policy.c, line 141
• net/ipv4/xfrm4_protocol.c
  • line 33
  • line 200
• net/ipv6/esp6.c
  • line 228
  • line 437
  • line 628
  • line 651
  • line 662
• net/ipv6/ip6_vti.c
  • line 531
  • line 1101
  • line 1110
  • line 1119
  • line 1134
  • line 1151
• net/ipv6/xfrm6_policy.c, line 205
• net/ipv6/xfrm6_protocol.c
  • line 33
  • line 174
• net/key/af_key.c
  • line 536
  • line 552
  • line 3122
  • line 3188
  • line 3305
• net/netfilter/ipvs/ip_vs_proto_ah_esp.c, line 147
• net/netfilter/xt_LOG.c
  • line 350
  • line 624
• net/netfilter/xt_esp.c
  • line 82
  • line 91
• net/xfrm/xfrm_input.c, line 137
• net/xfrm/xfrm_state.c, line 1536
• net/xfrm/xfrm_user.c
  • line 141
  • line 186
  • line 2990
• security/selinux/xfrm.c, line 444