From 56b0dce7ea51c7357d6ff36106365307dc9552b7 Mon Sep 17 00:00:00 2001
From: Gary Guo <gary.guo@lowrisc.org>
Date: Fri, 11 Oct 2024 12:57:07 +0100
Subject: [PATCH] buildFHSEnvOverlay: remove `--fork --kill-child`

We don't use PID namespaces so they're not needed.
---
 lib/buildFHSEnvOverlay.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/buildFHSEnvOverlay.nix b/lib/buildFHSEnvOverlay.nix
index 569b19f..9f38022 100644
--- a/lib/buildFHSEnvOverlay.nix
+++ b/lib/buildFHSEnvOverlay.nix
@@ -192,7 +192,7 @@
 
   init = writeShellScript "${name}-init" initCmd;
   bin = writeShellScript "${name}-wrap" ''
-    ${util-linux}/bin/unshare --map-current-user --mount --keep-caps --fork --kill-child -- ${init} "$@"
+    ${util-linux}/bin/unshare --map-current-user --mount --keep-caps -- ${init} "$@"
   '';
 in
   runCommandLocal name {