Defined in 20 files as a macro:

• arch/alpha/include/asm/smp.h, line 44 (as a macro)
• arch/arc/include/asm/smp.h, line 15 (as a macro)
• arch/arm/include/asm/smp.h, line 18 (as a macro)
• arch/arm64/include/asm/smp.h, line 32 (as a macro)
• arch/csky/include/asm/smp.h, line 22 (as a macro)
• arch/hexagon/include/asm/smp.h, line 13 (as a macro)
• arch/loongarch/include/asm/smp.h, line 57 (as a macro)
• arch/mips/include/asm/smp.h, line 36 (as a macro)
• arch/openrisc/include/asm/smp.h, line 17 (as a macro)
• arch/parisc/include/asm/smp.h, line 35 (as a macro)
• arch/powerpc/include/asm/smp.h, line 89 (as a macro)
• arch/powerpc/include/asm/smp.h, line 95 (as a macro)
• arch/riscv/include/asm/smp.h, line 64 (as a macro)
• arch/sh/include/asm/smp.h, line 15 (as a macro)
• arch/sparc/include/asm/smp_32.h, line 104 (as a macro)
• arch/sparc/include/asm/smp_64.h, line 48 (as a macro)
• arch/um/include/asm/smp.h, line 10 (as a macro)
• arch/x86/include/asm/smp.h, line 138 (as a macro)
• arch/xtensa/include/asm/smp.h, line 14 (as a macro)
• include/linux/smp.h, line 199 (as a macro)

Defined in 3 files as a function:

• arch/loongarch/include/asm/smp.h, line 47 (as a function)
• arch/mips/include/asm/smp.h, line 26 (as a function)
• arch/s390/include/asm/smp.h, line 15 (as a function)

Referenced in 269 files:

• arch/arc/kernel/kgdb.c, line 196
• arch/arc/kernel/mcip.c, line 103
• arch/arm/kernel/machine_kexec.c, line 105
• arch/arm/mach-imx/mmdc.c, line 515
• arch/arm/mach-omap2/powerdomain.c, 2 times
• arch/arm/vfp/vfpmodule.c, line 551
• arch/arm64/kernel/kgdb.c, line 219
• arch/arm64/kernel/smp.c, 2 times
• arch/arm64/kvm/pmu-emul.c, line 820
• arch/hexagon/kernel/traps.c, line 92
• arch/loongarch/include/asm/cpu-info.h, 3 times
• arch/loongarch/kernel/inst.c, line 269
• arch/loongarch/kernel/kgdb.c, 4 times
• arch/loongarch/kernel/smp.c, line 663
• arch/loongarch/mm/fault.c, line 95
• arch/mips/include/asm/cpu-info.h, 2 times
• arch/mips/kernel/process.c, line 563
• arch/mips/kernel/smp.c, line 360
• arch/mips/mm/fault.c, 5 times
• arch/parisc/kernel/smp.c, line 176
• arch/parisc/kernel/toc.c, 3 times
• arch/powerpc/include/asm/paravirt.h, line 177
• arch/powerpc/include/asm/trace.h, 2 times
• arch/powerpc/kernel/irq.c, line 299
• arch/powerpc/kernel/kgdb.c, 2 times
• arch/powerpc/kernel/rtas.c, line 744
• arch/powerpc/kernel/rtasd.c, line 430
• arch/powerpc/kernel/smp.c, 4 times
• arch/powerpc/kernel/watchdog.c, 2 times
• arch/powerpc/kexec/core_64.c, line 172
• arch/powerpc/kvm/book3s_hv_builtin.c, line 217
• arch/powerpc/kvm/book3s_hv_rm_xics.c, line 718
• arch/powerpc/kvm/book3s_xics.c, line 120
• arch/powerpc/mm/book3s64/hash_utils.c, 3 times
• arch/powerpc/mm/book3s64/slb.c, line 512
• arch/powerpc/perf/vpa-dtl.c, line 520
• arch/powerpc/platforms/cell/spufs/sched.c, 4 times
• arch/powerpc/platforms/powernv/idle.c, 8 times
• arch/powerpc/platforms/powernv/setup.c, line 400
• arch/powerpc/xmon/xmon.c, line 3687
• arch/riscv/kernel/cacheinfo.c, line 38
• arch/riscv/kernel/kgdb.c, line 145
• arch/riscv/kernel/smp.c, line 355
• arch/s390/include/asm/kmsan.h, line 27
• arch/s390/kernel/nmi.c, line 291
• arch/s390/kernel/smp.c, line 826
• arch/sh/include/asm/processor.h, line 92
• arch/sh/kernel/cpu/init.c, 2 times
• arch/sh/kernel/kgdb.c, line 279
• arch/sh/kernel/smp.c, line 112
• arch/sh/lib/delay.c, line 40
• arch/sparc/kernel/cpumap.h, line 13
• arch/sparc/kernel/kgdb_64.c, line 129
• arch/sparc/kernel/process_64.c, 2 times
• arch/sparc/kernel/smp_64.c, line 886
• arch/um/kernel/smp.c, 3 times
• arch/um/kernel/time.c, 4 times
• arch/x86/events/core.c, line 2411
• arch/x86/events/intel/bts.c, 2 times
• arch/x86/events/intel/pt.c, line 1351
• arch/x86/include/asm/desc.h, line 257
• arch/x86/kernel/apic/x2apic_savic.c, 3 times
• arch/x86/kernel/cpu/common.c, 2 times
• arch/x86/kernel/cpu/microcode/amd.c, line 981
• arch/x86/kernel/cpu/microcode/core.c, line 536
• arch/x86/kernel/cpu/mshyperv.c, line 390
• arch/x86/kernel/dumpstack_32.c, line 90
• arch/x86/kernel/kgdb.c, 6 times
• arch/x86/kernel/kvm.c, line 751
• arch/x86/kernel/nmi_selftest.c, line 54
• arch/x86/kernel/reboot.c, line 817
• arch/x86/kernel/smp.c, line 125
• arch/x86/kernel/smpboot.c, line 277
• arch/x86/kernel/tsc_sync.c, line 102
• arch/x86/kvm/svm/svm.c, line 566
• arch/x86/kvm/vmx/tdx.c, 3 times
• arch/x86/kvm/vmx/vmx.c, 7 times
• arch/x86/kvm/vmx/vmx.h, line 678
• arch/x86/kvm/x86.c, 2 times
• arch/x86/mm/fault.c, line 758
• arch/x86/mm/tlb.c, line 1132
• arch/x86/virt/hw.c, line 75
• block/blk-mq.c, 3 times
• block/blk-mq.h, line 157
• crypto/acompress.c, line 446
• crypto/scompress.c, line 143
• drivers/block/mtip32xx/mtip32xx.c, 2 times
• drivers/char/random.c, line 1120
• drivers/clocksource/arm_arch_timer.c, line 894
• drivers/clocksource/mips-gic-timer.c, line 61
• drivers/cpufreq/loongson3_cpufreq.c, line 179
• drivers/cpufreq/powernv-cpufreq.c, 3 times
• drivers/crypto/hisilicon/hpre/hpre_main.c, line 466
• drivers/crypto/hisilicon/sec2/sec_main.c, line 420
• drivers/crypto/hisilicon/zip/zip_main.c, line 461
• drivers/crypto/padlock-aes.c, 2 times
• drivers/devfreq/event/rockchip-dfi.c, line 656
• drivers/fpga/dfl-fme-perf.c, line 976
• drivers/infiniband/hw/ionic/ionic_admin.c, line 350
• drivers/infiniband/ulp/rtrs/rtrs-clt-stats.c, line 21
• drivers/infiniband/ulp/rtrs/rtrs-clt.c, line 90
• drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c, line 439
• drivers/irqchip/irq-gic-v3.c, line 666
• drivers/net/ethernet/freescale/enetc/ntmp.c, line 186
• drivers/net/ethernet/intel/libeth/xsk.c, line 234
• drivers/net/ethernet/sfc/ef10.c, 5 times
• drivers/net/ethernet/sfc/ef100_netdev.c, 2 times
• drivers/net/ethernet/sfc/ef100_nic.c, 2 times
• drivers/net/ethernet/sfc/efx.c, 2 times
• drivers/net/ethernet/sfc/efx_channels.c, line 1264
• drivers/net/ethernet/sfc/efx_common.c, line 328
• drivers/net/ethernet/sfc/efx_common.h, 2 times
• drivers/net/ethernet/sfc/falcon/efx.c, 4 times
• drivers/net/ethernet/sfc/falcon/efx.h, 2 times
• drivers/net/ethernet/sfc/falcon/falcon.c, 3 times
• drivers/net/ethernet/sfc/falcon/farch.c, line 1165
• drivers/net/ethernet/sfc/siena/efx.c, 2 times
• drivers/net/ethernet/sfc/siena/efx_channels.c, line 1283
• drivers/net/ethernet/sfc/siena/efx_common.c, line 332
• drivers/net/ethernet/sfc/siena/efx_common.h, 2 times
• drivers/net/ethernet/sfc/siena/farch.c, line 1158
• drivers/net/ethernet/sfc/siena/tx.c, line 225
• drivers/net/ethernet/sfc/tx.c, line 432
• drivers/net/virtio_net.c, 2 times
• drivers/nvdimm/region_devs.c, line 923
• drivers/nvme/host/tcp.c, line 413
• drivers/perf/amlogic/meson_ddr_pmu_core.c, line 514
• drivers/perf/arm-cci.c, line 1672
• drivers/perf/arm-ccn.c, line 1280
• drivers/perf/arm_dmc620_pmu.c, line 442
• drivers/perf/arm_smmuv3_pmu.c, line 942
• drivers/perf/arm_spe_pmu.c, line 1017
• drivers/perf/fsl_imx8_ddr_perf.c, line 828
• drivers/perf/fsl_imx9_ddr_perf.c, line 807
• drivers/perf/marvell_cn10k_ddr_pmu.c, line 1256
• drivers/perf/marvell_cn10k_tad_pmu.c, line 382
• drivers/perf/marvell_pem_pmu.c, line 349
• drivers/resctrl/mpam_devices.c, line 1746
• drivers/resctrl/mpam_resctrl.c, 2 times
• drivers/scsi/bnx2fc/bnx2fc_io.c, line 473
• drivers/scsi/elx/efct/efct_hw.c, 2 times
• drivers/scsi/fcoe/fcoe.c, line 1665
• drivers/scsi/hisi_sas/hisi_sas_main.c, line 581
• drivers/scsi/hpsa.c, 2 times
• drivers/scsi/ibmvscsi/ibmvfc-nvme.c, line 47
• drivers/scsi/leapraid/leapraid_func.c, line 511
• drivers/scsi/libfc/fc_exch.c, line 828
• drivers/scsi/lpfc/lpfc_init.c, 2 times
• drivers/scsi/lpfc/lpfc_nvme.c, 4 times
• drivers/scsi/lpfc/lpfc_nvmet.c, 10 times
• drivers/scsi/lpfc/lpfc_scsi.c, 3 times
• drivers/scsi/lpfc/lpfc_sli.c, 5 times
• drivers/scsi/lpfc/lpfc_vmid.c, line 125
• drivers/scsi/megaraid/megaraid_sas_fusion.c, line 411
• drivers/scsi/mpt3sas/mpt3sas_base.c, line 3892
• drivers/scsi/qla2xxx/qla_init.c, line 10667
• drivers/scsi/qla2xxx/qla_inline.h, line 792
• drivers/scsi/qla2xxx/qla_isr.c, 2 times
• drivers/scsi/qla2xxx/qla_os.c, line 429
• drivers/scsi/scsi_debug.c, 4 times
• drivers/scsi/smartpqi/smartpqi_init.c, 2 times
• drivers/soc/fsl/dpio/dpio-service.c, line 71
• drivers/target/target_core_iblock.c, line 220
• drivers/target/target_core_transport.c, line 1514
• drivers/vfio/pci/mlx5/cmd.c, line 1206
• drivers/watchdog/octeon-wdt-main.c, line 132
• fs/coredump.c, line 1171
• fs/erofs/zdata.c, line 1455
• fs/erofs/zutil.c, line 33
• fs/ext4/orphan.c, line 28
• fs/fuse/virtio_fs.c, line 1510
• fs/ocfs2/cluster/masklog.c, line 79
• fs/pstore/ftrace.c, line 77
• fs/xfs/xfs_platform.h, line 117
• include/asm-generic/percpu.h, line 46
• include/linux/console.h, line 663
• include/linux/kdb.h, line 217
• include/linux/objpool.h, 2 times
• include/linux/smp.h, line 269
• include/linux/topology.h, line 117
• include/linux/tracepoint.h, 4 times
• include/net/libeth/xdp.h, 2 times
• include/net/rps.h, line 65
• include/net/sock.h, line 1198
• io_uring/io-wq.c, line 743
• io_uring/sqpoll.c, 4 times
• kernel/bpf/bpf_lru_list.c, 2 times
• kernel/bpf/core.c, line 3159
• kernel/bpf/hashtab.c, line 1057
• kernel/bpf/percpu_freelist.c, 3 times
• kernel/bpf/stream.c, line 391
• kernel/debug/debug_core.c, 5 times
• kernel/debug/gdbstub.c, line 469
• kernel/debug/kdb/kdb_main.c, 8 times
• kernel/dma/swiotlb.c, 2 times
• kernel/events/core.c, line 8117
• kernel/kcsan/report.c, line 650
• kernel/locking/lockdep.c, line 4963
• kernel/locking/spinlock_debug.c, 8 times
• kernel/panic.c, 7 times
• kernel/printk/printk.c, line 5074
• kernel/rcu/hazptrtorture.c, 7 times
• kernel/rcu/rcutorture.c, 5 times
• kernel/rcu/refscale.c, 2 times
• kernel/rcu/srcutree.c, line 1305
• kernel/rcu/tree_exp.h, 3 times
• kernel/rcu/tree_nocb.h, line 1122
• kernel/scftorture.c, 3 times
• kernel/sched/core.c, line 5024
• kernel/sched/debug.c, line 1513
• kernel/sched/ext/ext.c, 6 times
• kernel/sched/ext/internal.h, line 2095
• kernel/sched/fair.c, line 1850
• kernel/sched/membarrier.c, line 304
• kernel/sched/psi.c, line 276
• kernel/smp.c, 4 times
• kernel/stop_machine.c, 2 times
• kernel/sys.c, line 2921
• kernel/time/timer.c, 5 times
• kernel/torture.c, line 461
• kernel/trace/blktrace.c, line 383
• kernel/trace/ftrace.c, 2 times
• kernel/trace/ring_buffer.c, 6 times
• kernel/trace/synth_event_gen_test.c, 6 times
• kernel/trace/trace.c, line 9389
• kernel/trace/trace_branch.c, line 56
• kernel/trace/trace_clock.c, line 102
• kernel/trace/trace_events.c, line 5150
• kernel/trace/trace_events_filter.c, 2 times
• kernel/trace/trace_events_hist.c, line 838
• kernel/trace/trace_functions.c, 3 times
• kernel/trace/trace_hwlat.c, line 327
• kernel/trace/trace_irqsoff.c, 3 times
• kernel/trace/trace_sched_wakeup.c, 2 times
• kernel/trace/trace_uprobe.c, line 950
• kernel/watchdog.c, line 712
• kernel/watchdog_perf.c, line 275
• kernel/workqueue.c, 4 times
• lib/dump_stack.c, line 58
• lib/sbitmap.c, line 672
• lib/smp_processor_id.c, line 14
• lib/test_lockup.c, 2 times
• mm/kasan/common.c, line 64
• mm/kfence/core.c, line 322
• mm/kmemleak.c, line 322
• mm/mempolicy.c, line 2988
• mm/percpu.c, line 1611
• mm/slub.c, 2 times
• mm/vmalloc.c, 2 times
• net/core/dev.c, line 4761
• net/core/skbuff.c, 2 times
• net/core/sock.c, line 2588
• net/core/sock_reuseport.c, line 543
• net/ipv4/inet_hashtables.c, line 369
• net/ipv4/udp.c, line 401
• net/ipv6/inet6_hashtables.c, line 143
• net/ipv6/udp.c, line 170
• net/netfilter/nf_conncount.c, 3 times
• net/netfilter/nft_meta.c, line 432
• net/netfilter/nft_queue.c, line 38
• net/netfilter/xt_NFQUEUE.c, line 94
• net/netfilter/xt_cpu.c, line 37
• net/packet/af_packet.c, line 315
• net/sched/sch_generic.c, line 565
• net/sunrpc/svc.c, line 283
• net/xfrm/xfrm_state.c, line 1379
• rust/helpers/cpu.c, line 7
• samples/workqueue/stall_detector/wq_stall.c, line 44
• virt/kvm/kvm_main.c, line 5620