be83c11fb0
Signed-off-by: Daniel Nephin <dnephin@docker.com> Upstream-commit: 4f0d95fa6ee7f865597c03b9e63702cdcb0f7067 Component: engine
19 lines
423 B
Go
19 lines
423 B
Go
// +build linux
|
|
|
|
package aufs // import "github.com/docker/docker/daemon/graphdriver/aufs"
|
|
|
|
import (
|
|
"os/exec"
|
|
|
|
"github.com/sirupsen/logrus"
|
|
"golang.org/x/sys/unix"
|
|
)
|
|
|
|
// Unmount the target specified.
|
|
func Unmount(target string) error {
|
|
if err := exec.Command("auplink", target, "flush").Run(); err != nil {
|
|
logrus.Warnf("Couldn't run auplink before unmount %s: %s", target, err)
|
|
}
|
|
return unix.Unmount(target, 0)
|
|
}
|