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Merge pull request #2583 from fidencio/wip/virtiofsd_not_present

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qemu: Don't crash if virtiofsd path is non existent
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Julio Montes 2020-04-03 09:21:14 -06:00 committed by GitHub
commit 2b92007a5c
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1 changed files with 4 additions and 0 deletions
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4
virtcontainers/qemu.go
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@ -639,6 +639,10 @@ func (q *qemu) setupVirtiofsd() (err error) {
var listener *net.UnixListener var listener *net.UnixListener
var fd *os.File var fd *os.File
if _, err = os.Stat(q.config.VirtioFSDaemon); os.IsNotExist(err) {
return fmt.Errorf("virtiofsd path (%s) does not exist", q.config.VirtioFSDaemon)
}
sockPath, err := q.vhostFSSocketPath(q.id) sockPath, err := q.vhostFSSocketPath(q.id)
if err != nil { if err != nil {
return err return err