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aoe: flush aoe device when finished serving #412

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aoe: flush aoe device when finished serving #412

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5 changes: 4 additions & 1 deletion cmd/torusblk/aoe.go
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Original file line number Diff line number Diff line change
Expand Up @@ -116,7 +116,10 @@ func aoeAction(cmd *cobra.Command, args []string) error {
if err = as.Serve(ai); err != nil {
return fmt.Errorf("Failed to serve AoE: %v", err)
}
return nil

// aoe creates the block device as /dev/etherd/e.<MINOR>.<MAJOR>.
// Calling flush() here cleans up the device each time process finished.
return flush(fmt.Sprintf("e%d.%d", minor, major))
}

func flush(d string) error {
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