Defined in 7 files as a macro:

• arch/alpha/include/uapi/asm/socket.h, line 178 (as a macro)
• arch/mips/include/uapi/asm/socket.h, line 189 (as a macro)
• arch/parisc/include/uapi/asm/socket.h, line 169 (as a macro)
• arch/sparc/include/uapi/asm/socket.h, line 172 (as a macro)
• include/uapi/asm-generic/socket.h, line 174 (as a macro)
• tools/include/uapi/asm-generic/socket.h, line 171 (as a macro)
• tools/testing/selftests/net/timestamping.c, line 39 (as a macro)

Referenced in 4 files:

• tools/testing/selftests/bpf/prog_tests/net_timestamping.c, line 83
• tools/testing/selftests/bpf/xdp_hw_metadata.c, line 288
• tools/testing/selftests/net/rxtimestamp.c, line 237
• tools/testing/selftests/net/txtimestamp.c, line 321