Defined in 1 files as a macro:

• include/uapi/linux/in.h, line 96 (as a macro)

Referenced in 4 files:

• net/ipv4/ip_sockglue.c
  • line 59
  • line 283
  • line 608
  • line 689
  • line 1372
  • line 1517
• net/sunrpc/svcsock.c
  • line 161
  • line 478
  • line 738
• tools/testing/selftests/networking/timestamping/timestamping.c
  • line 239
  • line 446
• tools/testing/selftests/networking/timestamping/txtimestamp.c
  • line 205
  • line 316