libgocryptfs/sendusr1.go
Jakob Unterwurzacher 51fcf61630 Use new arg "-notifypid" for more robust daemonization
No more string matching on the parent command line!
2015-11-09 23:33:35 +01:00

22 lines
407 B
Go

package main
import (
"fmt"
"os"
"syscall"
)
// 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 {
fmt.Printf("sendUsr1: FindProcess: %v\n", err)
return
}
err = p.Signal(syscall.SIGUSR1)
if err != nil {
fmt.Printf("sendUsr1: Signal: %v\n", err)
}
}