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Alistair Popple 1af5a81099 mmu_notifiers: rename invalidate_range notifier 
There are two main use cases for mmu notifiers.  One is by KVM which uses
mmu_notifier_invalidate_range_start()/end() to manage a software TLB.

The other is to manage hardware TLBs which need to use the
invalidate_range() callback because HW can establish new TLB entries at
any time.  Hence using start/end() can lead to memory corruption as these
callbacks happen too soon/late during page unmap.

mmu notifier users should therefore either use the start()/end() callbacks
or the invalidate_range() callbacks.  To make this usage clearer rename
the invalidate_range() callback to arch_invalidate_secondary_tlbs() and
update documention.

Link: https://lkml.kernel.org/r/6f77248cd25545c8020a54b4e567e8b72be4dca1.1690292440.git-series.apopple@nvidia.com
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Cc: Andrew Donnellan <ajd@linux.ibm.com>
Cc: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Cc: Frederic Barrat <fbarrat@linux.ibm.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Kevin Tian <kevin.tian@intel.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Nicolin Chen <nicolinc@nvidia.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Cc: Sean Christopherson <seanjc@google.com>
Cc: SeongJae Park <sj@kernel.org>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Will Deacon <will@kernel.org>
Cc: Zhi Wang <zhi.wang.linux@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 		2023-08-18 10:12:41 -07:00
..
e820 x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions" 2022-06-17 14:24:14 -05:00
fpu Updates for the x86 boot process: 2023-06-26 13:39:10 -07:00
numachip
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shared - Fix a race window where load_unaligned_zeropad() could cause 2023-06-26 16:32:47 -07:00
trace x86/fpu: Convert tracing to fpstate 2021-10-20 22:35:04 +02:00
uv x86/platform/uv: UV support for sub-NUMA clustering 2023-05-31 09:34:59 -07:00
vdso clocksource: hyper-v: Adjust hv_read_tsc_page_tsc() to avoid special casing U64_MAX 2023-06-05 21:11:07 +02:00
xen xen: branch for v6.3-rc3 2023-03-17 10:45:49 -07:00
GEN-for-each-reg.h x86/asm: Fix register order 2021-10-28 23:25:26 +02:00
Kbuild x86/unwind/orc: Add ELF section with ORC version identifier 2023-06-16 17:17:42 +02:00
acenv.h ACPICA: Avoid cache flush inside virtual machines 2022-04-07 08:27:54 -07:00
acpi.h acpi: Fix suspend with Xen PV 2023-01-19 13:52:05 -08:00
acrn.h x86/acrn: Set up timekeeping 2022-08-04 11:11:59 +02:00
agp.h char/agp: consolidate {alloc,free}_gatt_pages() 2023-02-13 22:13:12 +01:00
alternative.h x86/alternative: Rename apply_ibt_endbr() 2023-07-10 09:52:23 +02:00
amd-ibs.h perf/x86/amd: Add IBS OP_DATA2 DataSrc bit definitions 2022-09-29 12:20:54 +02:00
amd_hsmp.h platform/x86: Add AMD system management interface 2022-03-02 11:42:36 +01:00
amd_nb.h x86/amd_nb: Unexport amd_cache_northbridges() 2022-04-05 19:22:27 +02:00
apic.h x86/smpboot: Support parallel startup of secondary CPUs 2023-05-15 13:45:04 +02:00
apicdef.h x86/apic: Fix use of X{,2}APIC_ENABLE in asm with older binutils 2023-05-22 14:06:33 +02:00
apm.h
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arch_hweight.h
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archrandom.h random: handle archrandom with multiple longs 2022-07-25 13:26:14 +02:00
asm-offsets.h
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asm-prototypes.h x86/gsseg: Add the new <asm/gsseg.h> header to <asm/asm-prototypes.h> 2023-01-13 13:43:20 +01:00
asm.h x86/extable: Prefer local labels in .set directives 2022-04-07 11:27:02 +02:00
atomic.h locking/atomic: treewide: delete arch_atomic_*() kerneldoc 2023-06-05 09:57:24 +02:00
atomic64_32.h locking/atomic: treewide: delete arch_atomic_*() kerneldoc 2023-06-05 09:57:24 +02:00
atomic64_64.h locking/atomic: treewide: delete arch_atomic_*() kerneldoc 2023-06-05 09:57:24 +02:00
audit.h
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barrier.h x86/barriers, kcsan: Use generic instrumentation for non-smp barriers 2021-12-09 16:42:28 -08:00
bios_ebda.h
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bitops.h x86/asm/bitops: Use __builtin_ctzl() to evaluate constant expressions 2022-09-20 15:35:37 +02:00
boot.h
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bootparam_utils.h docs: move x86 documentation into Documentation/arch/ 2023-03-30 12:58:51 -06:00
bug.h - Remove all the code around GS switching on 32-bit now that it is not 2022-05-23 18:42:07 -07:00
bugs.h x86/cpu: Switch to arch_cpu_finalize_init() 2023-06-16 10:15:59 +02:00
cache.h
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cacheflush.h
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cacheinfo.h x86/cacheinfo: Switch cache_ap_init() to hotplug callback 2022-11-10 13:12:45 +01:00
ce4100.h
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cfi.h x86: Add support for CONFIG_CFI_CLANG 2022-09-26 10:13:16 -07:00
checksum.h x86: kasan: kmsan: support CONFIG_GENERIC_CSUM on x86, enable it for KASAN/KMSAN 2022-10-03 14:03:24 -07:00
checksum_32.h
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checksum_64.h net: checksum: drop the linux/uaccess.h include 2023-01-27 11:19:46 +00:00
clocksource.h
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cmdline.h
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cmpxchg.h arch: Remove cmpxchg_double 2023-06-05 09:36:39 +02:00
cmpxchg_32.h arch: Remove cmpxchg_double 2023-06-05 09:36:39 +02:00
cmpxchg_64.h locking/atomic: x86: add preprocessor symbols 2023-06-05 09:57:17 +02:00
coco.h x86/coco: Get rid of accessor functions 2023-05-09 12:53:16 +02:00
compat.h RISC-V Patches for the 5.19 Merge Window, Part 1 2022-05-31 14:10:54 -07:00
cpu.h A set of fixes for kexec(), reboot and shutdown issues 2023-06-26 14:45:53 -07:00
cpu_device_id.h
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cpu_entry_area.h x86/mm: Randomize per-cpu entry area 2022-12-15 10:37:26 -08:00
cpufeature.h x86/cpu: Remove X86_FEATURE_NAMES 2023-05-15 20:03:08 +02:00
cpufeatures.h s390: 2023-05-01 12:06:20 -07:00
cpuid.h x86/cpuid: Carve out all CPUID functionality 2022-11-29 20:41:24 +01:00
cpuidle_haltpoll.h
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cpumask.h x86/smpboot: Move synchronization masks to SMP boot code 2023-05-15 13:44:52 +02:00
crash.h x86/crash: Remove crash_reserve_low_1M() 2021-06-07 12:14:45 +02:00
current.h x86/retbleed: Add SKL return thunk 2022-10-17 16:41:15 +02:00
debugreg.h - Cache the AMD debug registers in per-CPU variables to avoid MSR writes 2023-02-21 14:51:40 -08:00
delay.h
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desc.h Merge branch 'akpm' (patches from Andrew) 2021-07-02 12:08:10 -07:00
desc_defs.h
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device.h
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disabled-features.h x86/mm: Reduce untagged_addr() overhead for systems without LAM 2023-03-16 13:08:39 -07:00
div64.h
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dma-mapping.h dma-mapping: no need to pass a bus_type into get_arch_dma_ops() 2023-02-15 12:35:20 +01:00
dma.h PCI: Move isa_dma_bridge_buggy out of asm/dma.h 2022-07-22 17:24:47 -05:00
dmi.h
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doublefault.h x86: Avoid missing-prototype warnings for doublefault code 2023-05-18 11:56:18 -07:00
dwarf2.h
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edac.h
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efi.h efi/libstub: Implement support for unaccepted memory 2023-06-06 16:58:23 +02:00
elf.h Unification of regset and non-regset sides of ELF coredump 2022-12-12 18:18:34 -08:00
elfcore-compat.h
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emergency-restart.h
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emulate_prefix.h
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enclu.h
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entry-common.h x86/cpu: Remove unneeded 64-bit dependency in arch_enter_from_user_mode() 2022-11-22 16:11:57 +01:00
espfix.h
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exec.h
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extable.h x86/extable: Annotate ex_handler_msr_mce() as a dead end 2022-05-27 12:34:45 +02:00
extable_fixup_types.h x86: simplify load_unaligned_zeropad() implementation 2022-08-16 11:03:38 -07:00
fb.h arch/x86: Include <asm/fb.h> in fbdev source file 2023-04-26 15:07:57 +02:00
fixmap.h
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floppy.h
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frame.h
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fsgsbase.h
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ftrace.h Tracing updates for 6.5: 2023-06-30 10:33:17 -07:00
futex.h x86/futex: Remove .fixup usage 2021-12-11 09:09:47 +01:00
gart.h x86: remove the IOMMU table infrastructure 2022-04-18 07:21:10 +02:00
genapic.h
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geode.h
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gsseg.h x86/gsseg: Use the LKGS instruction if available for load_gs_index() 2023-01-13 10:07:27 +01:00
hardirq.h x86/softirq: Move softirq pending next to current task 2022-10-17 16:41:05 +02:00
highmem.h mm/usercopy: Check kmap addresses properly 2022-04-13 12:15:50 -07:00
hpet.h
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hugetlb.h
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hw_breakpoint.h perf/hw_breakpoint: Optimize constant number of breakpoint slots 2022-08-30 10:56:22 +02:00
hw_irq.h
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hyperv-tlfs.h x86/hyperv: Add VTL specific structs and hypercalls 2023-04-18 17:29:51 +00:00
hyperv_timer.h clocksource/drivers/hyper-v: Include asm/hyperv-tlfs.h not asm/mshyperv.h 2022-11-17 13:58:32 +01:00
hypervisor.h
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i8259.h x86: Avoid magic number with ELCR register accesses 2021-08-10 23:31:43 +02:00
ia32.h x86: Fix misspelled Kconfig symbols 2021-10-05 21:48:30 +02:00
ia32_unistd.h
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ibt.h x86/alternative: Rename apply_ibt_endbr() 2023-07-10 09:52:23 +02:00
idtentry.h x86/entry: KVM: Use dedicated VMX NMI entry for 32-bit kernels too 2023-01-24 10:36:40 -08:00
imr.h
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inat.h
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inat_types.h
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init.h
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insn-eval.h x86/insn: Avoid namespace clash by separating instruction decoder MMIO type from MMIO trace type 2023-01-03 18:46:06 +01:00
insn.h x86/insn: Add AVX512-FP16 instructions to the x86 instruction decoder 2022-01-23 20:38:01 +01:00
inst.h
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intel-family.h x86/cpu: Add model number for Intel Arrow Lake processor 2023-04-05 13:36:26 +02:00
intel-mid.h x86/platform/intel-mid: Remove unused definitions from intel-mid.h 2023-03-22 11:08:40 -07:00
intel_ds.h perf/x86/intel: Enable PEBS format 5 2022-02-02 13:11:43 +01:00
intel_pconfig.h
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intel_pt.h perf/x86/intel/pt: Add a capability and config bit for disabling TNTs 2022-02-15 17:47:11 +01:00
intel_punit_ipc.h
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intel_scu_ipc.h
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intel_telemetry.h
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invpcid.h
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io.h asm-generic/iomap.h: remove ARCH_HAS_IOREMAP_xx macros 2023-08-18 10:12:32 -07:00
io_apic.h
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io_bitmap.h
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iomap.h
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iommu.h iommu/vt-d: Allow NVS regions in arch_rmrr_sanity_check() 2022-10-21 10:49:35 +02:00
iosf_mbi.h
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irq.h init: consolidate prototypes in linux/init.h 2023-06-09 17:44:16 -07:00
irq_remapping.h x86/apic/msi: Remove arch_create_remap_msi_irq_domain() 2022-12-05 22:22:33 +01:00
irq_stack.h x86/percpu: Move irq_stack variables next to current_task 2022-10-17 16:41:05 +02:00
irq_vectors.h x86/irq: Add and use NR_EXTERNAL_VECTORS and NR_SYSTEM_VECTORS 2021-05-21 12:36:44 +02:00
irq_work.h
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irqdomain.h x86/apic: Remove X86_IRQ_ALLOC_CONTIGUOUS_VECTORS 2022-11-17 15:15:22 +01:00
irqflags.h objtool/idle: Validate __cpuidle code as noinstr 2023-01-13 11:48:15 +01:00
ist.h
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jailhouse_para.h
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jump_label.h objtool: Make jump label hack optional 2022-04-22 12:32:04 +02:00
kasan.h x86/kasan: Map shadow for percpu pages on demand 2022-12-15 10:37:26 -08:00
kaslr.h
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kbdleds.h
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kdebug.h
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kexec-bzimage64.h
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kexec.h x86/kexec: remove unnecessary arch_kexec_kernel_image_load() 2023-04-08 13:45:38 -07:00
kfence.h kfence, x86: only define helpers if !MODULE 2021-07-30 17:09:01 +02:00
kgdb.h
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kmsan.h x86: kmsan: handle CPU entry area 2022-10-03 14:03:26 -07:00
kprobes.h x86/kprobes: Remove unused arch_kprobe_override_function() declaration 2022-09-26 13:20:52 -04:00
kvm-x86-ops.h KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid 2023-07-29 11:05:31 -04:00
kvm-x86-pmu-ops.h KVM: x86/pmu: Provide Intel PMU's pmc_is_enabled() as generic x86 code 2023-06-06 17:31:44 -07:00
kvm_host.h KVM: x86: Disallow KVM_SET_SREGS{2} if incoming CR0 is invalid 2023-07-29 11:05:31 -04:00
kvm_page_track.h KVM: x86/mmu: Propagate memslot const qualifier 2021-12-08 04:24:43 -05:00
kvm_para.h x86/tdx: Wire up KVM hypercalls 2022-04-07 08:27:52 -07:00
kvm_types.h
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kvm_vcpu_regs.h
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kvmclock.h sched/clock/x86: Mark sched_clock() noinstr 2023-01-31 15:01:47 +01:00
linkage.h x86/linkage: Fix padding for typed functions 2023-04-14 16:08:30 +02:00
local.h locking/arch: Wire up local_try_cmpxchg() 2023-04-29 09:09:16 +02:00
mach_timer.h
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mach_traps.h
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math_emu.h
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mc146818rtc.h x86/rtc: Rename mach_set_rtc_mmss() to mach_set_cmos_time() 2022-08-14 11:24:29 +02:00
mce.h x86/mce: Add copy_mc_fragile_handle_tail() prototype 2023-05-18 11:56:18 -07:00
mem_encrypt.h x86/mem_encrypt: Unbreak the AMD_MEM_ENCRYPT=n build 2023-06-16 22:23:27 +02:00
memtype.h x86: Decouple PAT and MTRR handling 2022-11-10 13:12:45 +01:00
microcode.h x86/cpu/amd: Add a Zenbleed fix 2023-07-17 15:48:10 +02:00
microcode_amd.h x86/cpu/amd: Add a Zenbleed fix 2023-07-17 15:48:10 +02:00
microcode_intel.h platform/x86/intel/ifs: Use generic microcode headers and functions 2022-11-19 11:12:06 +01:00
misc.h
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mmconfig.h
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mmu.h x86/mm/iommu/sva: Make LAM and SVA mutually exclusive 2023-03-16 13:08:40 -07:00
mmu_context.h Add support for new Linear Address Masking CPU feature. This is similar 2023-04-28 09:43:49 -07:00
mmzone.h
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mmzone_32.h
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mmzone_64.h
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module.h
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mpspec.h
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mpspec_def.h
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mshyperv.h clocksource: hyper-v: Provide noinstr sched_clock() 2023-06-05 21:11:08 +02:00
msi.h x86/apic/msi: Enable MSI_FLAG_PCI_MSIX_ALLOC_DYN 2022-12-05 22:22:34 +01:00
msr-index.h x86/cpu/amd: Add a Zenbleed fix 2023-07-17 15:48:10 +02:00
msr-trace.h
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msr.h x86/boot: Introduce helpers for MSR reads/writes 2022-04-06 12:59:17 +02:00
mtrr.h x86/mtrr: Remove unused code 2023-06-01 15:04:33 +02:00
mwait.h cpuidle, mwait: Make the mwait code noinstr clean 2023-01-13 11:48:16 +01:00
nmi.h x86/nmi: Make register_nmi_handler() more robust 2022-05-17 09:25:25 +02:00
nops.h x86/alternatives: Add longer 64-bit NOPs 2023-05-31 10:21:21 +02:00
nospec-branch.h x86/cfi: Extend {JMP,CAKK}_NOSPEC comment 2023-07-10 09:52:23 +02:00
numa.h
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numa_32.h
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olpc.h
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olpc_ofw.h
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orc_header.h x86/unwind/orc: Add ELF section with ORC version identifier 2023-06-16 17:17:42 +02:00
orc_lookup.h
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orc_types.h x86,objtool: Split UNWIND_HINT_EMPTY in two 2023-03-23 23:18:58 +01:00
page.h mm: add vma_alloc_zeroed_movable_folio() 2023-02-02 22:33:18 -08:00
page_32.h mm, arch: add generic implementation of pfn_valid() for FLATMEM 2023-02-09 16:51:41 -08:00
page_32_types.h
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page_64.h mm, arch: add generic implementation of pfn_valid() for FLATMEM 2023-02-09 16:51:41 -08:00
page_64_types.h docs: move x86 documentation into Documentation/arch/ 2023-03-30 12:58:51 -06:00
page_types.h x86/mm: Remove P*D_PAGE_MASK and P*D_PAGE_SIZE macros 2022-12-15 10:37:27 -08:00
paravirt.h x86/paravirt: Merge activate_mm() and dup_mmap() callbacks 2023-03-06 09:41:37 +01:00
paravirt_api_clock.h sched/headers: Add initial new headers as identity mappings 2022-02-23 10:58:28 +01:00
paravirt_types.h x86/paravirt: Convert simple paravirt functions to asm 2023-03-17 13:29:47 +01:00
parport.h
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pc-conf-reg.h x86: Add support for 0x22/0x23 port I/O configuration space 2021-08-10 23:31:43 +02:00
pci-direct.h
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pci-functions.h
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pci.h x86/apic/vector: Provide MSI parent domain 2022-12-05 22:22:33 +01:00
pci_x86.h x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions" 2022-06-17 14:24:14 -05:00
percpu.h arch: Remove cmpxchg_double 2023-06-05 09:36:39 +02:00
perf_event.h Perf events changes for v6.5: 2023-06-27 14:43:02 -07:00
perf_event_p4.h
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pgalloc.h mm/thp: define default pmd_pgtable() 2021-07-01 11:06:03 -07:00
pgtable-2level.h x86/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE also on 32bit 2023-02-02 22:33:10 -08:00
pgtable-2level_types.h
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pgtable-3level.h x86/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE also on 32bit 2023-02-02 22:33:10 -08:00
pgtable-3level_types.h x86/mm/pae: Make pmd_t similar to pte_t 2022-12-15 10:37:27 -08:00
pgtable-invert.h
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pgtable.h mm/page_table_check: remove unused parameter in [__]page_table_check_pud_set 2023-08-18 10:12:29 -07:00
pgtable_32.h mm: remove kern_addr_valid() completely 2022-11-08 17:37:18 -08:00
pgtable_32_areas.h
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pgtable_32_types.h
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pgtable_64.h x86/mm: Fix __swp_entry_to_pte() for Xen PV guests 2023-05-08 15:25:24 +02:00
pgtable_64_types.h docs: move x86 documentation into Documentation/arch/ 2023-03-30 12:58:51 -06:00
pgtable_areas.h x86/mm: Randomize per-cpu entry area 2022-12-15 10:37:26 -08:00
pgtable_types.h procfs: consolidate arch_report_meminfo declaration 2023-05-17 09:24:49 +02:00
pkeys.h x86/pkeys: Remove __arch_set_user_pkey_access() declaration 2022-04-04 15:58:24 -07:00
pkru.h x86/pkey: Fix undefined behaviour with PKRU_WD_BIT 2021-12-19 22:44:34 +01:00
platform_sst_audio.h
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pm-trace.h
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posix_types.h
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preempt.h x86/percpu: Move preempt_count next to current_task 2022-10-17 16:41:04 +02:00
probe_roms.h
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processor-cyrix.h x86: Add support for 0x22/0x23 port I/O configuration space 2021-08-10 23:31:43 +02:00
processor-flags.h x86: CPUID and CR3/CR4 flags for Linear Address Masking 2023-03-16 13:08:39 -07:00
processor.h x86/smpboot: Get rid of cpu_init_secondary() 2023-05-15 13:44:51 +02:00
prom.h
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proto.h - Serious sanitization and cleanup of the whole APERF/MPERF and 2022-05-23 18:17:09 -07:00
pti.h
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ptrace.h x86/sev: Mark the code returning to user space as syscall gap 2022-05-19 10:56:46 +02:00
purgatory.h
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pvclock-abi.h
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pvclock.h sched/clock/x86: Mark sched_clock() noinstr 2023-01-31 15:01:47 +01:00
qrwlock.h
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qspinlock.h x86/qspinlock, kcsan: Instrument barrier of pv_queued_spin_unlock() 2021-12-09 16:42:28 -08:00
qspinlock_paravirt.h x86/paravirt: Use common macro for creating simple asm paravirt functions 2022-11-24 13:56:44 +01:00
realmode.h x86/smpboot: Implement a bit spinlock to protect the realmode stack 2023-05-15 13:45:03 +02:00
reboot.h cpu: Mark nmi_panic_self_stop() __noreturn 2023-04-14 17:31:26 +02:00
reboot_fixups.h
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required-features.h x86/cpu, kvm: Add support for CPUID_80000021_EAX 2023-01-25 12:33:06 +01:00
resctrl.h x86/resctl: fix scheduler confusion with 'current' 2023-03-08 11:48:11 -08:00
rmwcc.h asm goto: eradicate CC_HAS_ASM_GOTO 2022-08-21 10:06:28 -07:00
seccomp.h
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sections.h
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segment.h x86/cpu: Provide the full setup for getcpu() on x86-32 2023-02-06 15:48:54 +01:00
serial.h
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set_memory.h x86/mm: Implement native set_memory_rox() 2022-12-15 10:37:27 -08:00
setup.h x86/head: Mark *_start_kernel() __noreturn 2023-04-14 17:31:24 +02:00
setup_arch.h
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sev-common.h x86/sev: Put PSC struct on the stack in prep for unaccepted memory support 2023-06-06 18:28:25 +02:00
sev.h - Some SEV and CC platform helpers cleanup and simplifications now that 2023-06-27 13:26:30 -07:00
sgx.h x86/sgx: Allow enclaves to use Asynchrounous Exit Notification 2022-11-04 15:33:30 -07:00
shmparam.h
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sigcontext.h
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sigframe.h x86/init: Initialize signal frame size late 2023-06-16 10:16:00 +02:00
sighandling.h x86/signal: Add ABI prefixes to frame setup functions 2022-10-19 09:58:49 +02:00
signal.h x86/signal: Remove sigset_t parameter from frame setup functions 2022-10-19 09:58:48 +02:00
simd.h
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smap.h x86/cpu: Remove CONFIG_X86_SMAP and "nosmap" 2022-04-04 10:16:57 +02:00
smp.h A set of fixes for kexec(), reboot and shutdown issues 2023-06-26 14:45:53 -07:00
softirq_stack.h
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sparsemem.h x86: add missing include to sparsemem.h 2022-10-03 14:03:17 -07:00
spec-ctrl.h x86, KVM: remove unnecessary argument to x86_virt_spec_ctrl and callers 2022-11-09 12:26:51 -05:00
special_insns.h - Cache the AMD debug registers in per-CPU variables to avoid MSR writes 2023-02-21 14:51:40 -08:00
spinlock.h
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spinlock_types.h
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sta2x11.h
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stackprotector.h stackprotector: actually use get_random_canary() 2022-11-18 02:18:10 +01:00
stacktrace.h x86/mm/64: Improve stack overflow warnings 2021-09-21 13:57:43 +02:00
static_call.h x86/retbleed: Add fine grained Kconfig knobs 2022-06-29 17:43:41 +02:00
string.h
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string_32.h x86/mmx_32: Remove X86_USE_3DNOW 2021-12-11 09:09:45 +01:00
string_64.h x86: kmsan: use C versions of memset16/memset32/memset64 2023-03-28 16:20:11 -07:00
suspend.h
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suspend_32.h x86/pm: Fix false positive kmemleak report in msr_build_context() 2022-04-27 13:55:19 +02:00
suspend_64.h x86/pm: Fix false positive kmemleak report in msr_build_context() 2022-04-27 13:55:19 +02:00
svm.h KVM: SVM: Remove a duplicate definition of VMCB_AVIC_APIC_BAR_MASK 2023-04-04 11:08:12 -07:00
switch_to.h x86: Rewrite ret_from_fork() in C 2023-07-10 09:52:25 +02:00
sync_bitops.h
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sync_core.h
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syscall.h x86/entry: Add do_SYSENTER_32() prototype 2023-05-18 11:56:18 -07:00
syscall_wrapper.h x86/syscall: Include asm/ptrace.h in syscall_wrapper header 2022-10-24 17:57:28 +02:00
syscalls.h
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tdx.h x86/tdx: Add unaccepted memory support 2023-06-06 18:25:57 +02:00
text-patching.h x86/alternatives: Introduce int3_emulate_jcc() 2023-01-31 15:05:30 +01:00
thermal.h x86/thermal: Fix LVT thermal setup for SMI delivery mode 2021-05-31 22:32:26 +02:00
thread_info.h thread_info: move function declarations to linux/thread_info.h 2023-06-09 17:44:16 -07:00
time.h init: consolidate prototypes in linux/init.h 2023-06-09 17:44:16 -07:00
timer.h
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timex.h x86/tsc: Use fallback for random_get_entropy() instead of zero 2022-05-13 23:59:23 +02:00
tlb.h mmu_gather: Remove per arch tlb_{start,end}_vma() 2022-07-21 10:50:13 -07:00
tlbbatch.h
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tlbflush.h mmu_notifiers: rename invalidate_range notifier 2023-08-18 10:12:41 -07:00
topology.h x86/apic: Provide cpu_primary_thread mask 2023-05-15 13:45:02 +02:00
trace_clock.h
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trap_pf.h
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trapnr.h
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traps.h x86/traps: Use pt_regs directly in fixup_bad_iret() 2022-05-03 11:18:59 +02:00
tsc.h - Arnd Bergmann has fixed a bunch of -Wmissing-prototypes in 2023-06-28 10:59:38 -07:00
uaccess.h x86: uaccess: move 32-bit and 64-bit parts into proper <asm/uaccess_N.h> header 2023-05-03 10:37:22 -07:00
uaccess_32.h x86: uaccess: move 32-bit and 64-bit parts into proper <asm/uaccess_N.h> header 2023-05-03 10:37:22 -07:00
uaccess_64.h x86-64: mm: clarify the 'positive addresses' user address rules 2023-05-03 10:37:22 -07:00
umip.h
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unaccepted_memory.h x86/sev: Add SNP-specific unaccepted memory support 2023-06-06 18:31:37 +02:00
unistd.h fs: stat: compat: Add __ARCH_WANT_COMPAT_STAT 2022-04-26 13:35:45 -07:00
unwind.h x86,rethook,kprobes: Replace kretprobe with rethook on x86 2022-03-28 19:38:51 -07:00
unwind_hints.h drm/vmwgfx: Add unwind hints around RBP clobber 2023-06-07 10:03:12 -07:00
uprobes.h
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user.h
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user32.h
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user_32.h asm/user.h: killed unused macros 2022-01-30 21:17:00 -05:00
user_64.h asm/user.h: killed unused macros 2022-01-30 21:17:00 -05:00
vdso.h x86/vdso: Move VDSO image init to vdso2c generated code 2023-01-25 12:33:40 +01:00
vermagic.h
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vga.h
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vgtod.h
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virtext.h x86/virt: Force GIF=1 prior to disabling SVM (for reboot flows) 2023-01-24 10:05:21 -08:00
vm86.h
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vmalloc.h mm/vmalloc: provide fallback arch huge vmap support functions 2021-04-30 11:20:40 -07:00
vmware.h
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vmx.h KVM: VMX: Fix header file dependency of asm/vmx.h 2023-05-19 13:56:25 -04:00
vmxfeatures.h KVM: VMX: Enable Notify VM exit 2022-06-08 05:56:24 -04:00
vsyscall.h
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vvar.h
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word-at-a-time.h x86: simplify load_unaligned_zeropad() implementation 2022-08-16 11:03:38 -07:00
x86_init.h - Fix a race window where load_unaligned_zeropad() could cause 2023-06-26 16:32:47 -07:00
xor.h lib/xor: make xor prototypes more friendly to compiler vectorization 2022-02-11 20:39:39 +11:00
xor_32.h lib/xor: make xor prototypes more friendly to compiler vectorization 2022-02-11 20:39:39 +11:00
xor_64.h
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xor_avx.h lib/xor: make xor prototypes more friendly to compiler vectorization 2022-02-11 20:39:39 +11:00