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ee2336a24b
Addition by @problame: move getPipeCapacityHint() into platform-specific code. This has the added benefit of not recognizing the envvar as an envconst on platform that do not support resizing pipes. => won't show up in (zrepl status --raw).Global.Envconst fixes #424 cloes #449
23 lines
396 B
Go
23 lines
396 B
Go
// +build !linux
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package zfs
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import (
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"os"
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"sync"
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)
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func getPipeCapacityHint(envvar string) int {
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return 0 // not supported
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}
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var zfsPipeCapacityNotSupported sync.Once
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func trySetPipeCapacity(p *os.File, capacity int) {
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if debugEnabled && capacity != 0 {
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zfsPipeCapacityNotSupported.Do(func() {
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debug("trySetPipeCapacity error: OS does not support setting pipe capacity")
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})
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}
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}
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