mirror of
https://github.com/rancher/os.git
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4148642e5f
- Buildroot 2022.02.8 -- with cherry-picked memory leak fix for dhcpcd - Kernel 5.10.162 - Docker 23.0.0-rc.3 - System-docker 17.06.107 - Removed debugging tool system-docker-containerd-ctr - Build ros binary with Go version 1.19.5 - Improve debug mode by disabling auto reboot and asking resolution
26 lines
329 B
Go
26 lines
329 B
Go
//go:build linux
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// +build linux
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package one
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import (
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"os"
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"os/signal"
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"syscall"
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)
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func PidOne() error {
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c := make(chan os.Signal, 2048)
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signal.Notify(c, syscall.SIGCHLD)
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for range c {
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for {
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if pid, err := syscall.Wait4(-1, nil, syscall.WNOHANG, nil); err != nil || pid <= 0 {
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break
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}
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}
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}
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return nil
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}
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