Defined in 1 files as a macro:

• include/linux/socket.h, line 158 (as a macro)

Referenced in 5 files:

• net/ipv4/ip_forward.c
  • line 192
  • line 246
• net/ipv4/ip_fw.c
  • line 1226
  • line 1316
• net/ipv4/ip_input.c, line 486
• net/ipv4/ip_output.c
  • line 392
  • line 589
  • line 759
• net/ipv6/ipv6_sockglue.c, line 92