Commit ea79a750 authored by Sean Christopherson's avatar Sean Christopherson Committed by Paolo Bonzini
Browse files

KVM: nVMX: Remove stale comment from nested_vmx_load_cr3() 



The blurb pertaining to the return value of nested_vmx_load_cr3() no
longer matches reality, remove it entirely as the behavior it is
attempting to document is quite obvious when reading the actual code.

Signed-off-by: default avatarSean Christopherson <sean.j.christopherson@intel.com>
Reviewed-by: default avatarKrish Sadhukhan <krish.sadhukhan@oracle.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 879a3763

arch/x86/kvm/vmx/nested.c

+4 −4
Original line number Diff line number Diff line
@@ -1074,10 +1074,10 @@ static bool nested_cr3_valid(struct kvm_vcpu *vcpu, unsigned long val) 
}



/*

 * Load guest's/host's cr3 at nested entry/exit. nested_ept is true if we are

 * emulating VM entry into a guest with EPT enabled.

 * Returns 0 on success, 1 on failure. Invalid state exit qualification code

 * is assigned to entry_failure_code on failure.

 * Load guest's/host's cr3 at nested entry/exit.  @nested_ept is true if we are

 * emulating VM-Entry into a guest with EPT enabled.  On failure, the expected

 * Exit Qualification (for a VM-Entry consistency check VM-Exit) is assigned to

 * @entry_failure_code.

 */

static int nested_vmx_load_cr3(struct kvm_vcpu *vcpu, unsigned long cr3, bool nested_ept,

			       u32 *entry_failure_code)