From: Sean Christopherson <seanjc@google.com>
To: Marc Zyngier <maz@kernel.org>,
Oliver Upton <oliver.upton@linux.dev>,
Tianrui Zhao <zhaotianrui@loongson.cn>,
Bibo Mao <maobibo@loongson.cn>,
Huacai Chen <chenhuacai@kernel.org>,
Madhavan Srinivasan <maddy@linux.ibm.com>,
Anup Patel <anup@brainfault.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Christian Borntraeger <borntraeger@linux.ibm.com>,
Janosch Frank <frankja@linux.ibm.com>,
Claudio Imbrenda <imbrenda@linux.ibm.com>,
Sean Christopherson <seanjc@google.com>,
Paolo Bonzini <pbonzini@redhat.com>
Cc: linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev,
kvm@vger.kernel.org, loongarch@lists.linux.dev,
linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org,
linux-kernel@vger.kernel.org,
Anish Ghulati <aghulati@google.com>,
Colton Lewis <coltonlewis@google.com>,
Thomas Huth <thuth@redhat.com>
Subject: [PATCH 2/8] KVM: arm64: Include KVM headers to get forward declarations
Date: Tue, 10 Jun 2025 17:10:36 -0700 [thread overview]
Message-ID: <20250611001042.170501-3-seanjc@google.com> (raw)
In-Reply-To: <20250611001042.170501-1-seanjc@google.com>
Include include/uapi/linux/kvm.h and include/linux/kvm_types.h in ARM's
public arm_arch_timer.h and arm_pmu.h headers to get forward declarations
of things like "struct kvm_vcpu" and "struct kvm_device_attr", which are
referenced but never declared (neither file includes *any* KVM headers).
The missing includes don't currently cause problems because of the order
of includes in parent files, but that order is largely arbitrary and is
subject to change, e.g. a future commit will move the ARM specific headers
to arch/arm64/include/asm and reorder parent includes to maintain
alphabetic ordering.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
---
include/kvm/arm_arch_timer.h | 2 ++
include/kvm/arm_pmu.h | 2 ++
2 files changed, 4 insertions(+)
diff --git a/include/kvm/arm_arch_timer.h b/include/kvm/arm_arch_timer.h
index 681cf0c8b9df..22cce6843e9a 100644
--- a/include/kvm/arm_arch_timer.h
+++ b/include/kvm/arm_arch_timer.h
@@ -7,6 +7,8 @@
#ifndef __ASM_ARM_KVM_ARCH_TIMER_H
#define __ASM_ARM_KVM_ARCH_TIMER_H
+#include <linux/kvm.h>
+#include <linux/kvm_types.h>
#include <linux/clocksource.h>
#include <linux/hrtimer.h>
diff --git a/include/kvm/arm_pmu.h b/include/kvm/arm_pmu.h
index 96754b51b411..baf028d19dfc 100644
--- a/include/kvm/arm_pmu.h
+++ b/include/kvm/arm_pmu.h
@@ -7,6 +7,8 @@
#ifndef __ASM_ARM_KVM_PMU_H
#define __ASM_ARM_KVM_PMU_H
+#include <linux/kvm.h>
+#include <linux/kvm_types.h>
#include <linux/perf_event.h>
#include <linux/perf/arm_pmuv3.h>
--
2.50.0.rc0.642.g800a2b2222-goog
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next prev parent reply other threads:[~2025-06-11 0:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-11 0:10 [PATCH 0/8] KVM: Remove include/kvm, standardize includes Sean Christopherson
2025-06-11 0:10 ` [PATCH 1/8] KVM: arm64: Move arm_{psci,hypercalls}.h to an internal KVM path Sean Christopherson
2025-06-11 0:10 ` Sean Christopherson [this message]
2025-06-11 0:10 ` [PATCH 3/8] KVM: arm64: Move ARM specific headers in include/kvm to arch directory Sean Christopherson
2025-06-16 11:10 ` Zenghui Yu
2025-06-11 0:10 ` [PATCH 4/8] KVM: Move include/kvm/iodev.h to include/linux as kvm_iodev.h Sean Christopherson
2025-06-16 1:13 ` Bibo Mao
2025-06-11 0:10 ` [PATCH 5/8] KVM: MIPS: Stop adding virt/kvm to the arch include path Sean Christopherson
2025-06-11 0:10 ` [PATCH 6/8] KVM: PPC: " Sean Christopherson
2025-06-16 7:15 ` Gautam Menghani
2025-06-11 0:10 ` [PATCH 7/8] KVM: s390: " Sean Christopherson
2025-06-12 13:01 ` Janosch Frank
2025-06-11 0:10 ` [PATCH 8/8] KVM: Standardize include paths across all architectures Sean Christopherson
2025-06-12 4:56 ` [PATCH 0/8] KVM: Remove include/kvm, standardize includes Paolo Bonzini
2025-06-13 21:02 ` Oliver Upton
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