Defined in 1 files as a macro:

• include/uapi/linux/icmp.h, line 39 (as a macro)

Referenced in 4 files:

• net/ipv4/icmp.c
  • line 201
  • line 279
  • line 375
  • line 377
  • line 901
  • line 1538
  • line 1648
• net/netfilter/nf_conntrack_proto_icmp.c, line 233
• net/netfilter/nf_log_syslog.c
  • line 390
  • line 424
• net/netfilter/xt_HMARK.c, line 238