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image: Unmount before removing device in error paths

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The device remove fails unless we unmount first
This commit is contained in:
Alexander Larsson 2013-09-19 19:22:23 +02:00 • committed by Victor Vieux
parent 67788723c9
commit 41399ac005
1 changed files with 1 additions and 0 deletions
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1
image.go
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@ -421,6 +421,7 @@ func (image *Image) ensureImageDevice(devices DeviceSet) error {
err = image.applyLayer(layerPath(root), mountDir)
if err != nil {
_ = devices.UnmountDevice(image.ID, mountDir)
_ = devices.RemoveDevice(image.ID)
return err
}