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Merge pull request #9886 from crquan/patch-1 

need to call syscall.Unmount with MNT_DETACH
This commit is contained in:
Vincent Batts 2015-01-05 13:17:11 -05:00
parent 0787878e64 9bbed5ab4c
commit 53253ee1fb
1 changed files with 1 additions and 1 deletions
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2
daemon/graphdriver/devmapper/deviceset.go
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@ -1433,7 +1433,7 @@ func (devices *DeviceSet) UnmountDevice(hash string) error {
}
log.Debugf("[devmapper] Unmount(%s)", info.mountPath)
if err := syscall.Unmount(info.mountPath, 0); err != nil {
if err := syscall.Unmount(info.mountPath, syscall.MNT_DETACH); err != nil {
return err
}
log.Debugf("[devmapper] Unmount done")