Defined in 1 files as a macro:

• include/uapi/linux/ip.h, line 67 (as a macro)

Referenced in 7 files:

• drivers/infiniband/hw/irdma/cm.c, line 492
• drivers/infiniband/sw/rxe/rxe_net.c, line 260
• drivers/net/ethernet/amazon/ena/ena_netdev.c, line 2868
• drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
  • line 8409
  • line 8465
• drivers/net/ethernet/sfc/falcon/selftest.c, line 391
• drivers/net/ethernet/sfc/selftest.c, line 389
• samples/bpf/xdpsock_user.c, line 769