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KVM: Fix comments that refer to the non-existent VCPU_RUN ioctl

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Neither the VCPU_RUN in kvm_main.c nor the VCPU RUN in kvm_host.h names
an ioctl that exists. The one that enters the guest is KVM_RUN, so refer
to it by that name.

Signed-off-by: Fuad Tabba <fuad.tabba@linux.dev>
Link: https://patch.msgid.link/20260915084441.3846947-2-fuad.tabba@linux.dev
Signed-off-by: Marc Zyngier <maz@kernel.org>
This commit is contained in:
Fuad Tabba 2026-09-15 09:44:39 +01:00 committed by Marc Zyngier
parent 356abf7ced
commit 8233000034
2 changed files with 2 additions and 2 deletions
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2
include/linux/kvm_host.h
View File

@ -562,7 +562,7 @@ static inline int kvm_vcpu_exiting_guest_mode(struct kvm_vcpu *vcpu)
/*
* The memory barrier ensures a previous write to vcpu->requests cannot
* be reordered with the read of vcpu->mode. It pairs with the general
* memory barrier following the write of vcpu->mode in VCPU RUN.
* memory barrier following the write of vcpu->mode in KVM_RUN.
*/
smp_mb__before_atomic();
return cmpxchg(&vcpu->mode, IN_GUEST_MODE, EXITING_GUEST_MODE);

2
virt/kvm/kvm_main.c
View File

@ -470,7 +470,7 @@ static void kvm_vcpu_destroy(struct kvm_vcpu *vcpu)
kvm_dirty_ring_free(&vcpu->dirty_ring);
/*
* No need for rcu_read_lock as VCPU_RUN is the only place that changes
* No need for rcu_read_lock as KVM_RUN is the only place that changes
* the vcpu->pid pointer, and at destruction time all file descriptors
* are already gone.
*/