1
0
Fork 0
mirror of https://github.com/moby/moby.git synced 2022-11-09 12:21:53 -05:00
moby--moby/daemon/debugtrap.go

22 lines
281 B
Go
Raw Normal View History

// +build !windows
package daemon
import (
"os"
"os/signal"
"syscall"
psignal "github.com/docker/docker/pkg/signal"
)
func setupSigusr1Trap() {
c := make(chan os.Signal, 1)
signal.Notify(c, syscall.SIGUSR1)
go func() {
for range c {
psignal.DumpStacks()
}
}()
}