DockerCLI/vendor/github.com/Microsoft/hcsshim/internal/wclayer/deactivatelayer.go

30 lines
671 B
Go

package wclayer
import (
"github.com/Microsoft/hcsshim/internal/hcserror"
"github.com/sirupsen/logrus"
)
// DeactivateLayer will dismount a layer that was mounted via ActivateLayer.
func DeactivateLayer(path string) (err error) {
title := "hcsshim::DeactivateLayer"
fields := logrus.Fields{
"path": path,
}
logrus.WithFields(fields).Debug(title)
defer func() {
if err != nil {
fields[logrus.ErrorKey] = err
logrus.WithFields(fields).Error(err)
} else {
logrus.WithFields(fields).Debug(title + " - succeeded")
}
}()
err = deactivateLayer(&stdDriverInfo, path)
if err != nil {
return hcserror.New(err, title+"- failed", "")
}
return nil
}