2013-10-31 21:07:54 -04:00
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package aufs
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2013-03-21 01:41:03 -04:00
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import (
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2013-06-04 14:30:47 -04:00
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"os/exec"
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2013-03-21 01:41:03 -04:00
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"syscall"
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2014-07-24 16:37:44 -04:00
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2015-03-26 18:22:04 -04:00
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"github.com/Sirupsen/logrus"
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2013-03-21 01:41:03 -04:00
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)
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func Unmount(target string) error {
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2013-06-04 14:30:47 -04:00
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if err := exec.Command("auplink", target, "flush").Run(); err != nil {
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2015-03-26 18:22:04 -04:00
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logrus.Errorf("Couldn't run auplink before unmount: %s", err)
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2013-06-04 14:30:47 -04:00
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}
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2013-03-21 01:41:03 -04:00
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if err := syscall.Unmount(target, 0); err != nil {
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return err
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}
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2013-11-08 13:17:51 -05:00
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return nil
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2013-03-21 01:41:03 -04:00
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}
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