Fuad Tabba 9812d79dee KVM: arm64: Fix kvm_vcpu_initialized() macro parameter ...

commit d89fdda7dd upstream.

The macro is defined with parameter 'v' but the body references the
literal token 'vcpu' instead, causing it to silently operate on whatever
'vcpu' resolves to in the caller's scope rather than the value passed by
the caller. All current call sites happen to use a variable named 'vcpu',
so the bug is latent.

Fixes: e016333745 ("KVM: arm64: Only reset vCPU-scoped feature ID regs once")
Signed-off-by: Fuad Tabba <tabba@google.com>
Link: https://patch.msgid.link/20260424084908.370776-5-tabba@google.com
Signed-off-by: Marc Zyngier <maz@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2026-05-14 15:29:21 +02:00

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stacktrace

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vdso

arm64: vDSO: Wire up getrandom() vDSO implementation

2024-09-13 17:28:36 +02:00

xen

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acenv.h

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acpi.h

arm64: Handle KCOV __init vs inline mismatches

2025-08-20 18:30:19 +02:00

alternative-macros.h

arm64: alternative: make alternative_has_cap_likely() VDSO compatible

2024-09-13 17:28:35 +02:00

alternative.h

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apple_m1_pmu.h

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arch_gicv3.h

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arch_timer.h

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archrandom.h

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arm_dsu_pmu.h

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arm_pmuv3.h

perf: arm_pmuv3: Add support for Armv9.4 PMU instruction counter

2024-08-16 13:09:12 +01:00

arm-cci.h

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asm_pointer_auth.h

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asm-bug.h

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asm-extable.h

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asm-offsets.h

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asm-prototypes.h

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asm-uaccess.h

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assembler.h

arm64/entry: Mask DAIF in cpu_switch_to(), call_on_irq_stack()

2025-08-01 09:48:43 +01:00

atomic_ll_sc.h

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atomic_lse.h

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atomic.h

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barrier.h

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bitops.h

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bitrev.h

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boot.h

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brk-imm.h

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bug.h

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cache.h

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cacheflush.h

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checksum.h

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clocksource.h

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cmpxchg.h

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compat.h

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compiler.h

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cpu_ops.h

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cpu.h

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cpucaps.h

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cpufeature.h

arm64: context switch POR_EL0 register

2024-09-04 12:52:18 +01:00

cpuidle.h

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cputype.h

arm64: cputype: Add Neoverse-V3AE definitions

2025-10-23 16:20:47 +02:00

crash_reserve.h

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current.h

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daifflags.h

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dcc.h

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debug-monitors.h

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device.h

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dmi.h

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efi.h

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el2_setup.h

arm64: Revamp HCR_EL2.E2H RES1 detection

2026-01-08 10:14:27 +01:00

elf.h

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esr.h

arm64/fpsimd: Avoid RES0 bits in the SME trap handler

2025-06-19 15:31:34 +02:00

exception.h

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exec.h

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extable.h

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fixmap.h

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fpsimd.h

arm64/fpsimd: Do not discard modified SVE state

2025-06-19 15:31:38 +02:00

fpsimdmacros.h

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fpu.h

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ftrace.h

tracing: Add ftrace_fill_perf_regs() for perf event

2026-03-04 07:19:37 -05:00

futex.h

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gpr-num.h

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hardirq.h

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hugetlb.h

mm: hugetlb: Add huge page size param to huge_ptep_get_and_clear()

2025-03-13 13:02:17 +01:00

hw_breakpoint.h

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hwcap.h

arm64: enable the Permission Overlay Extension for EL0

2024-09-04 12:52:40 +01:00

hyp_image.h

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hyperv-tlfs.h

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hypervisor.h

drivers/virt: pkvm: Add initial support for running as a protected guest

2024-08-30 16:30:41 +01:00

image.h

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insn-def.h

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insn.h

arm64: insn: Add support for encoding DSB

2025-05-18 08:24:58 +02:00

io.h

arm64: mm: Add confidential computing hook to ioremap_prot()

2024-08-30 16:30:41 +01:00

irq_work.h

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irq.h

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irqflags.h

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jump_label.h

arm64: jump_label: Ensure patched jump_labels are visible to all CPUs

2024-08-02 15:07:01 +01:00

kasan.h

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Kbuild

arch, mm: move definition of node_data to generic code

2024-09-03 21:15:28 -07:00

kernel-pgtable.h

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kexec.h

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kfence.h

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kgdb.h

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kprobes.h

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kvm_arm.h

arm64: Add missing APTable and TCR_ELx.HPD masks

2024-08-30 12:04:19 +01:00

kvm_asm.h

KVM: arm64: Shave a few bytes from the EL2 idmap code

2024-10-17 09:17:56 +01:00

kvm_emulate.h

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kvm_host.h

KVM: arm64: Fix kvm_vcpu_initialized() macro parameter

2026-05-14 15:29:21 +02:00

kvm_hyp.h

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kvm_mmu.h

KVM: arm64: nv: Do not block when unmapping stage-2 if disallowed

2024-10-08 10:40:27 +01:00

kvm_mte.h

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kvm_nested.h

KVM: arm64: nv: Punt stage-2 recycling to a vCPU request

2024-10-08 10:40:27 +01:00

kvm_pgtable.h

KVM: arm64: Move pagetable definitions to common header

2024-09-10 17:46:57 +01:00

kvm_pkvm.h

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kvm_ptrauth.h

KVM: arm64: Tidying up PAuth code in KVM

2024-08-07 19:11:05 +00:00

kvm_ras.h

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kvm_types.h

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linkage.h

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lse.h

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mem_encrypt.h

arm64: mm: Add top-level dispatcher for internal mem_encrypt API

2024-08-30 16:30:41 +01:00

memory.h

arm64: Expose the end of the linear map in PHYSMEM_END

2024-09-04 16:39:58 +01:00

mman.h

arm64: mte: Do not allow PROT_MTE on MAP_HUGETLB user mappings

2025-02-27 04:30:13 -08:00

mmu_context.h

arm64: implement PKEYS support

2024-09-04 12:54:04 +01:00

mmu.h

Merge branch 'for-next/poe' into for-next/core

2024-09-12 13:43:41 +01:00

module.h

arm64: ftrace: fix unreachable PLT for ftrace_caller in init_module with CONFIG_DYNAMIC_FTRACE

2025-09-09 18:58:15 +02:00

module.lds.h

arm64: ftrace: fix unreachable PLT for ftrace_caller in init_module with CONFIG_DYNAMIC_FTRACE

2025-09-09 18:58:15 +02:00

mshyperv.h

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mte-def.h

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mte-kasan.h

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mte.h

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neon-intrinsics.h

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neon.h

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numa.h

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page-def.h

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page.h

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paravirt_api_clock.h

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paravirt.h

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patching.h

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pci.h

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percpu.h

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perf_event.h

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pgalloc.h

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pgtable-hwdef.h

arm64/mm: Reduce PA space to 48 bits when LPA2 is not enabled

2025-02-17 10:05:05 +01:00

pgtable-prot.h

arm64: mm: Add PTE_DIRTY back to PAGE_KERNEL* to fix kexec/hibernation

2026-03-25 11:08:35 +01:00

pgtable-types.h

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pgtable.h

arm64: hugetlbpage: avoid unused-but-set-parameter warning (gcc-16)

2026-03-04 07:21:30 -05:00

pkeys.h

arm64: pkeys: remove redundant WARN

2024-09-10 18:19:59 +01:00

pointer_auth.h

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por.h

arm64: implement PKEYS support

2024-09-04 12:54:04 +01:00

preempt.h

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probes.h

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proc-fns.h

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processor.h

Merge branch 'for-next/timers' into for-next/core

2024-09-12 13:44:03 +01:00

ptdump.h

arm64: ptdump: Use the ptdump description from a local context

2024-09-10 21:32:51 +01:00

ptrace.h

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pvclock-abi.h

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runtime-const.h

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rwonce.h

arm64: Fix non-atomic __READ_ONCE() with CONFIG_LTO=y

2026-03-04 07:21:52 -05:00

scs.h

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sdei.h

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seccomp.h

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sections.h

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semihost.h

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set_memory.h

arm64: mm: Add top-level dispatcher for internal mem_encrypt API

2024-08-30 16:30:41 +01:00

setup.h

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shmparam.h

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signal32.h

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signal.h

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simd.h

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smp_plat.h

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smp.h

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sparsemem.h

arm64/mm: Reduce PA space to 48 bits when LPA2 is not enabled

2025-02-17 10:05:05 +01:00

spectre.h

arm64: bpf: Add BHB mitigation to the epilogue for cBPF programs

2025-05-18 08:24:58 +02:00

spinlock_types.h

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spinlock.h

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stack_pointer.h

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stackprotector.h

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stacktrace.h

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stage2_pgtable.h

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stat.h

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string.h

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suspend.h

arm64: Fix cleared E0POE bit after cpu_suspend()/resume()

2026-01-17 16:31:15 +01:00

sync_bitops.h

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syscall_wrapper.h

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syscall.h

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sysreg.h

Merge tag 'for-linus-non-x86' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2024-09-16 07:38:18 +02:00

system_misc.h

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thread_info.h

arm64: Implement prctl(PR_{G,S}ET_TSC)

2024-08-27 13:38:56 +01:00

timex.h

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tlb.h

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tlbbatch.h

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tlbflush.h

arm64/mm: Close theoretical race where stale TLB entry remains valid

2025-06-27 11:11:18 +01:00

topology.h

ACPI: processor: Move arch_init_invariance_cppc() call later

2024-11-06 21:31:36 +01:00

trans_pgd.h

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traps.h

arm64: mops: Do not dereference src reg for a set operation

2025-04-20 10:15:46 +02:00

uaccess.h

x86-64/arm64/powerpc: clean up and rename __copy_from_user_flushcache

2026-04-22 13:19:02 +02:00

unistd32.h

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unistd.h

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uprobes.h

arm64: probes: Fix uprobes for big-endian kernels

2024-10-09 16:56:53 +01:00

vdso.h

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vectors.h

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vermagic.h

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virt.h

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vmalloc.h

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vmap_stack.h

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vncr_mapping.h

KVM: arm64: Save/restore POE registers

2024-09-04 12:52:39 +01:00

word-at-a-time.h

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xor.h

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