container/initdaemon: copy wstatus from wait4 loop

Due to the special nature of the init process, direct use of wait outside the wait4 loop is racy. This change copies the wstatus from wait4 loop state instead.

Signed-off-by: Ophestra <cat@gensokyo.uk>

1 files changed, 2 insertions, 5 deletions

diff --git a/test/interactive/hakurei.nix b/test/interactive/hakurei.nix
index eb24c7e7..3c63a3bc 100644
--- a/test/interactive/hakurei.nix
+++ b/test/interactive/hakurei.nix
@@ -34,11 +34,8 @@
           {
             type = "daemon";
             dst = "/proc/nonexistent";
-            path = "/bin/sh";
-            args = [
-              "-lc"
-              "sleep 1 && exec false"
-            ];
+            path = "/usr/bin/env";
+            args = [ "false" ];
           }
         ];
       };