1 files changed, 0 insertions, 45 deletions
diff --git a/pkg/adapter/sigproxy_linux.go b/pkg/adapter/sigproxy_linux.go
deleted file mode 100644
index 5695d0e42..000000000
--- a/pkg/adapter/sigproxy_linux.go
+++ /dev/null
@@ -1,45 +0,0 @@
-package adapter
-
-import (
-	"os"
-	"syscall"
-
-	"github.com/containers/libpod/libpod"
-	"github.com/containers/libpod/pkg/signal"
-	"github.com/sirupsen/logrus"
-)
-
-// ProxySignals ...
-func ProxySignals(ctr *libpod.Container) {
-	sigBuffer := make(chan os.Signal, 128)
-	signal.CatchAll(sigBuffer)
-
-	logrus.Debugf("Enabling signal proxying")
-
-	go func() {
-		for s := range sigBuffer {
-			// Ignore SIGCHLD and SIGPIPE - these are mostly likely
-			// intended for the podman command itself.
-			// SIGURG was added because of golang 1.14 and its preemptive changes
-			// causing more signals to "show up".
-			// https://github.com/containers/libpod/issues/5483
-			if s == syscall.SIGCHLD || s == syscall.SIGPIPE || s == syscall.SIGURG {
-				continue
-			}
-
-			if err := ctr.Kill(uint(s.(syscall.Signal))); err != nil {
-				// If the container dies, and we find out here,
-				// we need to forward that one signal to
-				// ourselves so that it is not lost, and then
-				// we terminate the proxy and let the defaults
-				// play out.
-				logrus.Errorf("Error forwarding signal %d to container %s: %v", s, ctr.ID(), err)
-				signal.StopCatch(sigBuffer)
-				if err := syscall.Kill(syscall.Getpid(), s.(syscall.Signal)); err != nil {
-					logrus.Errorf("failed to kill pid %d", syscall.Getpid())
-				}
-				return
-			}
-		}
-	}()
-}