Defined in 1 files as a prototype:

• tools/testing/selftests/rcutorture/formal/srcu-cbmc/src/preempt.h, line 16 (as a prototype)

Defined in 5 files as a macro:

• include/linux/preempt.h, line 200 (as a macro)
• include/linux/preempt.h, line 223 (as a macro)
• include/linux/preempt.h, line 265 (as a macro)
• include/linux/raid/pq.h, line 56 (as a macro)
• tools/testing/radix-tree/linux/preempt.h, line 8 (as a macro)

Defined in 1 files as a function:

• tools/testing/selftests/rcutorture/formal/srcu-cbmc/src/preempt.c, line 71 (as a function)

Referenced in 318 files:

• arch/alpha/kernel/smp.c, 6 times
• arch/arc/include/asm/futex.h, 2 times
• arch/arc/kernel/process.c, 2 times
• arch/arc/kernel/troubleshoot.c, line 187
• arch/arc/mm/highmem.c, line 107
• arch/arm/common/bL_switcher.c, line 547
• arch/arm/include/asm/futex.h, 2 times
• arch/arm/kernel/hw_breakpoint.c, line 875
• arch/arm/mm/flush.c, line 195
• arch/arm/mm/highmem.c, line 122
• arch/arm/probes/uprobes/core.c, line 127
• arch/arm/vfp/vfpmodule.c, line 419
• arch/arm64/kernel/fpsimd.c, line 191
• arch/arm64/kernel/ftrace.c, 2 times
• arch/arm64/kvm/reset.c, line 339
• arch/csky/mm/highmem.c, line 83
• arch/ia64/include/asm/sal.h, line 81
• arch/ia64/kernel/esi.c, line 142
• arch/ia64/kernel/ptrace.c, line 699
• arch/ia64/kernel/signal.c, line 103
• arch/ia64/kernel/smp.c, 3 times
• arch/ia64/kernel/uncached.c, line 136
• arch/ia64/mm/tlb.c, 2 times
• arch/microblaze/include/asm/tlbflush.h, line 26
• arch/microblaze/kernel/signal.c, line 214
• arch/microblaze/mm/highmem.c, 2 times
• arch/mips/cavium-octeon/crypto/octeon-crypto.c, line 67
• arch/mips/include/asm/fpu.h, 3 times
• arch/mips/include/asm/fpu_emulator.h, line 161
• arch/mips/include/asm/mach-generic/ide.h, line 35
• arch/mips/include/asm/mips-r2-to-r6-emul.h, 2 times
• arch/mips/kernel/branch.c, 2 times
• arch/mips/kernel/kprobes.c, line 446
• arch/mips/kernel/mips-cm.c, line 327
• arch/mips/kernel/mips-cpc.c, line 120
• arch/mips/kernel/process.c, line 112
• arch/mips/kernel/signal-common.h, line 32
• arch/mips/kernel/signal.c, 4 times
• arch/mips/kernel/smp-bmips.c, line 498
• arch/mips/kernel/smp-cps.c, line 355
• arch/mips/kernel/smp.c, 4 times
• arch/mips/kernel/syscall.c, line 170
• arch/mips/kernel/traps.c, 5 times
• arch/mips/kernel/unaligned.c, 2 times
• arch/mips/kvm/emulate.c, 5 times
• arch/mips/kvm/entry.c, line 516
• arch/mips/kvm/mips.c, 4 times
• arch/mips/kvm/vz.c, 3 times
• arch/mips/lib/mips-atomic.c, 3 times
• arch/mips/loongson64/loongson-3/cop2-ex.c, line 49
• arch/mips/math-emu/cp1emu.c, line 737
• arch/mips/mm/c-octeon.c, line 91
• arch/mips/mm/c-r4k.c, 6 times
• arch/mips/mm/highmem.c, 2 times
• arch/mips/mm/init.c, line 168
• arch/mips/net/ebpf_jit.c, line 1833
• arch/nds32/include/asm/fpu.h, 4 times
• arch/nds32/kernel/fpu.c, line 258
• arch/nds32/kernel/process.c, line 187
• arch/nds32/kernel/signal.c, 2 times
• arch/nds32/mm/highmem.c, line 76
• arch/parisc/include/asm/cacheflush.h, 2 times
• arch/parisc/kernel/cache.c, 3 times
• arch/parisc/lib/delay.c, 2 times
• arch/powerpc/crypto/aes-spe-glue.c, line 86
• arch/powerpc/crypto/crc32c-vpmsum_glue.c, line 45
• arch/powerpc/crypto/crct10dif-vpmsum_glue.c, line 51
• arch/powerpc/crypto/sha1-spe-glue.c, line 46
• arch/powerpc/crypto/sha256-spe-glue.c, line 47
• arch/powerpc/include/asm/kvm_book3s_64.h, line 132
• arch/powerpc/kernel/mce.c, line 601
• arch/powerpc/kernel/process.c, 6 times
• arch/powerpc/kernel/rtas.c, line 87
• arch/powerpc/kernel/signal_32.c, line 888
• arch/powerpc/kernel/signal_64.c, line 597
• arch/powerpc/kernel/time.c, 2 times
• arch/powerpc/kernel/traps.c, line 2144
• arch/powerpc/kvm/book3s_32_mmu_host.c, line 353
• arch/powerpc/kvm/book3s_64_mmu_hv.c, 8 times
• arch/powerpc/kvm/book3s_64_mmu_radix.c, line 78
• arch/powerpc/kvm/book3s_emulate.c, 4 times
• arch/powerpc/kvm/book3s_hv.c, 5 times
• arch/powerpc/kvm/book3s_paired_singles.c, line 1258
• arch/powerpc/kvm/book3s_pr.c, 6 times
• arch/powerpc/kvm/booke.c, 2 times
• arch/powerpc/kvm/e500.c, 2 times
• arch/powerpc/kvm/e500_mmu_host.c, 2 times
• arch/powerpc/kvm/e500mc.c, line 51
• arch/powerpc/kvm/powerpc.c, 2 times
• arch/powerpc/lib/sstep.c, 8 times
• arch/powerpc/lib/vmx-helper.c, 2 times
• arch/powerpc/lib/xor_vmx_glue.c, 4 times
• arch/powerpc/mm/book3s32/mmu_context.c, line 102
• arch/powerpc/mm/book3s64/radix_tlb.c, 9 times
• arch/powerpc/mm/fault.c, line 342
• arch/powerpc/mm/highmem.c, 2 times
• arch/powerpc/mm/nohash/tlb.c, 5 times
• arch/powerpc/platforms/powermac/feature.c, line 2962
• arch/powerpc/platforms/powernv/opal-tracepoints.c, line 83
• arch/powerpc/platforms/pseries/lpar.c, line 1860
• arch/powerpc/sysdev/mpic.c, line 1075
• arch/riscv/mm/cacheflush.c, line 64
• arch/s390/include/asm/cpu_mcf.h, line 117
• arch/s390/include/asm/facility.h, line 100
• arch/s390/include/asm/fpu/api.h, line 113
• arch/s390/include/asm/mmu_context.h, line 120
• arch/s390/include/asm/percpu.h, 7 times
• arch/s390/include/asm/tlbflush.h, line 75
• arch/s390/kernel/guarded_storage.c, 3 times
• arch/s390/kernel/ptrace.c, 2 times
• arch/s390/kernel/runtime_instr.c, 2 times
• arch/s390/kernel/time.c, line 257
• arch/s390/kvm/kvm-s390.c, 9 times
• arch/s390/kvm/kvm-s390.h, line 329
• arch/s390/kvm/priv.c, line 66
• arch/s390/kvm/vsie.c, line 1145
• arch/s390/lib/delay.c, line 100
• arch/s390/mm/maccess.c, line 218
• arch/s390/mm/pgtable.c, 10 times
• arch/sh/boards/mach-landisk/gio.c, line 43
• arch/sh/include/asm/fpu.h, 2 times
• arch/sh/kernel/smp.c, 3 times
• arch/sh/mm/cache.c, line 57
• arch/sh/mm/kmap.c, line 67
• arch/sparc/kernel/chmc.c, line 609
• arch/sparc/kernel/ptrace_64.c, line 158
• arch/sparc/kernel/smp_64.c, 2 times
• arch/sparc/mm/highmem.c, 2 times
• arch/sparc/mm/tsb.c, line 529
• arch/x86/events/amd/ibs.c, 3 times
• arch/x86/events/intel/ds.c, 2 times
• arch/x86/include/asm/fpu/api.h, line 42
• arch/x86/include/asm/nospec-branch.h, line 304
• arch/x86/kernel/apic/apic_numachip.c, 2 times
• arch/x86/kernel/apic/vector.c, line 1186
• arch/x86/kernel/cpu/mce/inject.c, 2 times
• arch/x86/kernel/cpu/mce/therm_throt.c, line 107
• arch/x86/kernel/cpu/resctrl/rdtgroup.c, line 538
• arch/x86/kernel/fpu/core.c, 2 times
• arch/x86/kernel/ioport.c, line 62
• arch/x86/kernel/kprobes/core.c, line 870
• arch/x86/kernel/kprobes/opt.c, line 173
• arch/x86/kernel/kvmclock.c, line 77
• arch/x86/kernel/paravirt.c, line 247
• arch/x86/kernel/process.c, 5 times
• arch/x86/kernel/process_64.c, 2 times
• arch/x86/kernel/smpboot.c, 2 times
• arch/x86/kernel/unwind_orc.c, 2 times
• arch/x86/kernel/vm86_32.c, 2 times
• arch/x86/kvm/lapic.c, 3 times
• arch/x86/kvm/vmx/nested.c, 4 times
• arch/x86/kvm/vmx/vmx.c, 3 times
• arch/x86/kvm/x86.c, 2 times
• arch/x86/lib/delay.c, 2 times
• arch/x86/mm/highmem_32.c, line 104
• arch/x86/mm/iomap_32.c, line 114
• arch/x86/mm/pageattr.c, line 2188
• arch/x86/mm/tlb.c, line 842
• arch/x86/xen/enlighten_pv.c, 4 times
• arch/x86/xen/irq.c, 2 times
• arch/x86/xen/mmu_pv.c, 7 times
• arch/xtensa/kernel/process.c, 2 times
• arch/xtensa/kernel/traps.c, line 353
• arch/xtensa/mm/cache.c, 2 times
• arch/xtensa/mm/highmem.c, line 83
• block/blk-iolatency.c, 2 times
• crypto/cryptd.c, line 173
• crypto/testmgr.c, line 981
• crypto/xor.c, line 93
• drivers/char/hw_random/n2-drv.c, line 670
• drivers/connector/cn_proc.c, line 59
• drivers/cpufreq/longhaul.c, line 345
• drivers/cpufreq/pmac32-cpufreq.c, line 327
• drivers/cpufreq/powernv-cpufreq.c, line 755
• drivers/cpufreq/speedstep-lib.c, line 465
• drivers/cpufreq/speedstep-smi.c, line 199
• drivers/cpuidle/cpuidle.c, line 116
• drivers/crypto/caam/jr.c, line 186
• drivers/crypto/nx/nx-842-powernv.c, line 595
• drivers/crypto/vmx/aes.c, 3 times
• drivers/crypto/vmx/aes_cbc.c, 2 times
• drivers/crypto/vmx/aes_ctr.c, 3 times
• drivers/crypto/vmx/aes_xts.c, 3 times
• drivers/crypto/vmx/ghash.c, 3 times
• drivers/dma-buf/dma-resv.c, 3 times
• drivers/firmware/efi/arm-runtime.c, line 158
• drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c, line 722
• drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c, line 622
• drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c, line 618
• drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c, line 259
• drivers/gpu/drm/i915/gt/intel_reset.c, line 571
• drivers/gpu/drm/i915/i915_utils.h, line 347
• drivers/gpu/drm/i915/intel_csr.c, line 318
• drivers/gpu/drm/i915/intel_sideband.c, 2 times
• drivers/gpu/drm/i915/selftests/i915_sw_fence.c, 4 times
• drivers/gpu/drm/i915/selftests/igt_atomic.h, line 20
• drivers/gpu/drm/i915/selftests/intel_uncore.c, line 225
• drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c, line 175
• drivers/infiniband/hw/hfi1/pio_copy.c, 2 times
• drivers/infiniband/hw/qib/qib_init.c, line 1021
• drivers/input/misc/wistron_btns.c, line 75
• drivers/md/dm-stats.c, line 580
• drivers/misc/sgi-gru/grukservices.c, line 274
• drivers/misc/sgi-gru/grumain.c, 2 times
• drivers/misc/sgi-gru/grutlbpurge.c, line 82
• drivers/misc/sgi-xp/xpc_partition.c, line 142
• drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c, line 210
• drivers/soc/fsl/qbman/qman.c, 4 times
• drivers/soc/fsl/qbman/qman_test_stash.c, 2 times
• drivers/staging/speakup/fakekey.c, line 75
• drivers/vhost/net.c, line 549
• fs/btrfs/volumes.h, 3 times
• fs/buffer.c, 3 times
• fs/erofs/internal.h, 5 times
• fs/gfs2/glock.c, 2 times
• fs/gfs2/incore.h, line 867
• fs/gfs2/lock_dlm.c, 2 times
• fs/gfs2/rgrp.c, line 1943
• fs/namespace.c, 4 times
• fs/nfs/super.c, line 890
• fs/xfs/xfs_stats.c, line 99
• include/asm-generic/futex.h, 4 times
• include/drm/spsc_queue.h, line 83
• include/linux/bit_spinlock.h, 4 times
• include/linux/bpf.h, 2 times
• include/linux/filter.h, 2 times
• include/linux/fs.h, 3 times
• include/linux/genhd.h, 2 times
• include/linux/highmem.h, line 102
• include/linux/idr.h, line 174
• include/linux/io-mapping.h, line 160
• include/linux/kallsyms.h, line 65
• include/linux/percpu-defs.h, 2 times
• include/linux/percpu-rwsem.h, 3 times
• include/linux/percpu_counter.h, line 137
• include/linux/radix-tree.h, line 248
• include/linux/rcupdate.h, 3 times
• include/linux/rhashtable.h, line 409
• include/linux/rwlock_api_smp.h, 8 times
• include/linux/sched.h, line 1897
• include/linux/smp.h, line 223
• include/linux/spinlock_api_smp.h, 4 times
• include/linux/spinlock_api_up.h, line 46
• include/linux/stop_machine.h, 2 times
• include/linux/u64_stats_sync.h, line 146
• include/net/pkt_cls.h, line 260
• include/trace/events/preemptirq.h, line 55
• kernel/bpf/hashtab.c, line 675
• kernel/bpf/helpers.c, line 312
• kernel/bpf/syscall.c, 3 times
• kernel/events/core.c, 4 times
• kernel/events/ring_buffer.c, line 134
• kernel/irq_work.c, 2 times
• kernel/jump_label.c, 3 times
• kernel/kprobes.c, 2 times
• kernel/locking/mutex.c, 3 times
• kernel/locking/rtmutex.c, line 1450
• kernel/locking/rwsem.c, 2 times
• kernel/locking/spinlock.c, 2 times
• kernel/module.c, 22 times
• kernel/printk/printk.c, 3 times
• kernel/rcu/rcutorture.c, 5 times
• kernel/rcu/tree.c, 3 times
• kernel/rcu/tree_plugin.h, 2 times
• kernel/rcu/tree_stall.h, line 678
• kernel/rcu/update.c, 2 times
• kernel/rseq.c, line 192
• kernel/sched/clock.c, line 164
• kernel/sched/core.c, 5 times
• kernel/sched/idle.c, line 346
• kernel/sched/membarrier.c, 3 times
• kernel/seccomp.c, line 279
• kernel/signal.c, line 1260
• kernel/smp.c, 6 times
• kernel/smpboot.c, 5 times
• kernel/stop_machine.c, 4 times
• kernel/time/tick-sched.c, 2 times
• kernel/trace/bpf_trace.c, 2 times
• kernel/trace/ftrace.c, 3 times
• kernel/trace/preemptirq_delay_test.c, line 48
• kernel/trace/ring_buffer.c, line 4172
• kernel/trace/trace.c, 6 times
• kernel/trace/trace_events_filter.c, line 2246
• kernel/trace/trace_mmiotrace.c, line 356
• kernel/trace/trace_selftest.c, 3 times
• kernel/trace/trace_uprobe.c, line 1354
• kernel/up.c, line 83
• kernel/workqueue.c, line 4495
• lib/percpu_counter.c, line 97
• lib/percpu_test.c, line 124
• lib/radix-tree.c, line 346
• lib/raid6/algos.c, 2 times
• lib/test_bpf.c, line 6670
• mm/huge_memory.c, 2 times
• mm/mempolicy.c, line 2069
• mm/page-writeback.c, line 1910
• mm/page_alloc.c, line 2881
• mm/slub.c, line 2299
• mm/vmalloc.c, 2 times
• net/bpf/test_run.c, 5 times
• net/core/dev.c, 5 times
• net/core/flow_dissector.c, line 817
• net/core/lwt_bpf.c, line 81
• net/core/skmsg.c, 2 times
• net/core/sock_map.c, line 91
• net/ipv6/seg6_iptunnel.c, 4 times
• net/ipv6/seg6_local.c, 2 times
• net/iucv/iucv.c, 2 times
• net/kcm/kcmsock.c, line 385
• net/netfilter/nf_tables_api.c, line 1452
• net/netfilter/nft_counter.c, 2 times
• net/packet/af_packet.c, 2 times
• tools/testing/selftests/rcutorture/formal/srcu-cbmc/src/locks.h, line 152
• tools/testing/selftests/rcutorture/formal/srcu-cbmc/src/preempt.h, 3 times
• virt/kvm/arm/arch_timer.c, 2 times
• virt/kvm/arm/arm.c, 4 times
• virt/kvm/arm/vgic/vgic-mmio.c, line 199
• virt/kvm/kvm_main.c, line 211