libgocryptfs/sendusr1.go

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package main
import (
2015-10-07 22:58:22 +02:00
"os"
"syscall"
"github.com/rfjakob/gocryptfs/internal/tlog"
)
// Send signal USR1 to "pid" (usually our parent process). This notifies it
// that the mounting has completed sucessfully.
func sendUsr1(pid int) {
p, err := os.FindProcess(pid)
if err != nil {
tlog.Warn.Printf("sendUsr1: FindProcess: %v\n", err)
return
}
err = p.Signal(syscall.SIGUSR1)
if err != nil {
tlog.Warn.Printf("sendUsr1: Signal: %v\n", err)
}
}