Defined in 1 files as a macro:

• include/uapi/linux/in.h, line 51 (as a macro)

Defined in 1 files as a enumerator:

• include/uapi/linux/in.h, line 50 (as a enumerator)

Referenced in 10 files:

• include/linux/in.h, line 26
• net/bridge/netfilter/ebt_ip.c, line 121
• net/bridge/netfilter/ebt_ip6.c, line 122
• net/bridge/netfilter/ebt_log.c, line 59
• net/core/flow_dissector.c, line 1964
• net/ipv4/icmp.c, line 559
• net/netfilter/nft_ct.c, line 1262
• net/netfilter/nft_exthdr.c, line 421
• net/netfilter/xt_dccp.c
  • line 144
  • line 153
• net/netfilter/xt_multiport.c, line 139