Brian Goff
ac8b4b9a6a
``` benchmark old ns/op new ns/op delta BenchmarkConcurrentAccess-8 10269529748 26834747 -99.74% benchmark old allocs new allocs delta BenchmarkConcurrentAccess-8 309948 7232 -97.67% benchmark old bytes new bytes delta BenchmarkConcurrentAccess-8 23943576 1578441 -93.41% ``` Signed-off-by: Brian Goff <cpuguy83@gmail.com> Upstream-commit: f31014197cbe9438cc956ed12c47093a0324c82d Component: engine
22 lines
397 B
Go
22 lines
397 B
Go
// +build linux
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package aufs
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import (
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"os/exec"
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"syscall"
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"github.com/Sirupsen/logrus"
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)
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// Unmount the target specified.
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func Unmount(target string) error {
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if err := exec.Command("auplink", target, "flush").Run(); err != nil {
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logrus.Errorf("Couldn't run auplink before unmount %s: %s", target, err)
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}
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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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return nil
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}
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