Defined in 1 files as a macro:

• include/uapi/linux/icmp.h, line 34 (as a macro)

Referenced in 5 files:

• net/ipv4/icmp.c
  • line 1096
  • line 1211
• net/ipv4/netfilter/nf_log_ipv4.c, line 129
• net/ipv4/proc.c, line 135
• net/netfilter/nf_conntrack_proto_icmp.c
  • line 50
  • line 51
  • line 81
• net/netfilter/nf_nat_proto.c, line 243