Defined in 4 files as a macro:

• drivers/iommu/iommu.c, line 10 (as a macro)
• drivers/net/ethernet/intel/igb/igb.h, line 10 (as a macro)
• include/uapi/linux/prctl.h, line 13 (as a macro)
• tools/testing/selftests/bpf/progs/test_autoattach.c, line 10 (as a macro)

Referenced in 9 files:

• arch/ia64/mm/contig.c, line 1036
• drivers/net/ethernet/broadcom/tg3.c, line 1060
• drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c, line 1033
• drivers/net/wireless/ath/ath11k/dbring.c, line 1041
• drivers/net/wireless/mediatek/mt76/mt7603/mac.c, line 1049
• kernel/sys.c, line 2387
• tools/perf/trace/beauty/prctl.c, line 66
• tools/testing/selftests/bpf/progs/test_btf_newkv.c, line 1000
• tools/testing/selftests/powerpc/pmu/count_stcx_fail.c, line 1019