Commit c9dae887 authored Dec 03, 2018 by Sean Christopherson Committed by Greg Kroah-Hartman Jan 09, 2019

KVM: nVMX: Free the VMREAD/VMWRITE bitmaps if alloc_kvm_area() fails



commit 1b3ab5ad1b8ad99bae76ec583809c5f5a31c707c upstream.

Fixes: 34a1cd60 ("kvm: x86: vmx: move some vmx setting from vmx_init() to hardware_setup()")
Cc: stable@vger.kernel.org
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 07cbcfc3

arch/x86/kvm/vmx.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -8011,7 +8011,10 @@ static __init int hardware_setup(void)

		kvm_mce_cap_supported \|= MCG_LMCE_P;

		return alloc_kvm_area();
		r = alloc_kvm_area();
		if (r)
		goto out;
		return 0;

		out:
		for (i = 0; i < VMX_BITMAP_NR; i++)