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clh: Adding a volume is not supported without SharedFS

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As mounting volumes into the guest requires SharedFS setup, let's ensure
we error out if trying to do so in a situation where SharedFS is not
supported.

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>
This commit is contained in:
Fabiano Fidêncio 2022-03-03 12:22:55 +01:00
parent f889f1f957
commit c30b3a9ff1
1 changed files with 4 additions and 0 deletions
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4
src/runtime/virtcontainers/clh.go
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@ -958,6 +958,10 @@ func (clh *cloudHypervisor) AddDevice(ctx context.Context, devInfo interface{},
case types.HybridVSock:
clh.addVSock(defaultGuestVSockCID, v.UdsPath)
case types.Volume:
if !clh.supportsSharedFS() {
return fmt.Errorf("SharedFS is not supported")
}
err = clh.addVolume(v)
default:
clh.Logger().WithField("function", "AddDevice").Warnf("Add device of type %v is not supported.", v)