2016-09-15 22:02:46 -07:00
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296a297,300
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2016-05-26 18:54:42 -07:00
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> conf.update(name)
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> }
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>
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> func (conf *resolverConfig) update(name string) {
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2016-09-15 22:02:46 -07:00
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300a305,316
|
2016-05-26 18:54:42 -07:00
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> }
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>
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> func UpdateDnsConf() {
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> resolvConf.initOnce.Do(resolvConf.init)
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2016-09-15 22:02:46 -07:00
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>
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> // Ensure only one update at a time checks resolv.conf.
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> if !resolvConf.tryAcquireSema() {
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> return
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> }
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> defer resolvConf.releaseSema()
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>
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2016-05-26 18:54:42 -07:00
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> resolvConf.update("/etc/resolv.conf")
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