diff options
Diffstat (limited to 'pkg/sentry/platform/kvm/machine.go')
| -rw-r--r-- | pkg/sentry/platform/kvm/machine.go | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/pkg/sentry/platform/kvm/machine.go b/pkg/sentry/platform/kvm/machine.go index 949abd838..3c1e01241 100644 --- a/pkg/sentry/platform/kvm/machine.go +++ b/pkg/sentry/platform/kvm/machine.go @@ -112,6 +112,9 @@ type vCPU struct { // active is the current addressSpace: this is set and read atomically, // it is used to elide unnecessary interrupts due to invalidations. active atomicAddressSpace + + // vCPUArchState is the architecture-specific state. + vCPUArchState } // newMachine returns a new VM context. @@ -133,7 +136,7 @@ func newMachine(vm int, vCPUs int) (*machine, error) { vCPUs = n } m.kernel = ring0.New(ring0.KernelOpts{ - PageTables: pagetables.New(newAllocator(), pagetablesOpts), + PageTables: pagetables.New(newAllocator()), }) // Initialize architecture state. @@ -285,11 +288,6 @@ func (m *machine) Destroy() { } } - // Release host mappings. - if m.kernel.PageTables != nil { - m.kernel.PageTables.Release() - } - // vCPUs are gone: teardown machine state. if err := syscall.Close(m.fd); err != nil { panic(fmt.Sprintf("error closing VM fd: %v", err)) |