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Viewing changes to cmd/snappy/cmd_hwinfo.go

  • Committer: Snappy Tarmac
  • Author(s): Michael Vogt
  • Date: 2015-06-16 10:32:05 UTC
  • mfrom: (510.1.3 snappy-with-decorator)
  • Revision ID: snappy_tarmac-20150616103205-czpa1fhc2cyr2c9p
Add priv.WithMutex() decorator to avoid duplicating code in cmd/snappy/cmd_*.go by mvo approved by chipaca

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Lines of Context:
cmd/snappy/cmd_hwinfo.go
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        return nil
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}
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func (x *cmdHWInfo) Execute(args []string) (err error) {
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        privMutex := priv.New()
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        if err := privMutex.TryLock(); err != nil {
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                return err
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        }
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        defer privMutex.Unlock()
 
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func (x *cmdHWInfo) Execute(args []string) error {
 
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        return priv.WithMutex(x.doHWInfo)
 
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}
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func (x *cmdHWInfo) doHWInfo() error {
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        // use specific package
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        pkgname := x.Positional.PackageName
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        if pkgname != "" {