github.com/kim0/docker@v0.6.2-0.20161130212042-4addda3f07e7/daemon/debugtrap_unix.go (about) 1 // +build !windows 2 3 package daemon 4 5 import ( 6 "os" 7 "os/signal" 8 "syscall" 9 10 psignal "github.com/docker/docker/pkg/signal" 11 ) 12 13 func setupDumpStackTrap(_ string) { 14 c := make(chan os.Signal, 1) 15 signal.Notify(c, syscall.SIGUSR1) 16 go func() { 17 for range c { 18 psignal.DumpStacks("") 19 } 20 }() 21 }