From 1c0b680ef9ca9604ff993a9d693355254ddc5bf4 Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Sun, 5 Feb 2023 14:16:27 +0100
Subject: [PATCH] libstore: Remove lockCPU dead code

Left over from 9747ea84b, https://github.com/NixOS/nix/pull/5821
---
 perl/lib/Nix/Store.xs   | 1 -
 src/libstore/globals.cc | 1 -
 2 files changed, 2 deletions(-)

diff --git a/perl/lib/Nix/Store.xs b/perl/lib/Nix/Store.xs
index b3f192810..10a0c4067 100644
--- a/perl/lib/Nix/Store.xs
+++ b/perl/lib/Nix/Store.xs
@@ -27,7 +27,6 @@ static ref<Store> store()
     if (!_store) {
         try {
             initLibStore();
-            settings.lockCPU = false;
             _store = openStore();
         } catch (Error & e) {
             croak("%s", e.what());
diff --git a/src/libstore/globals.cc b/src/libstore/globals.cc
index 3f944f024..1b38e32fb 100644
--- a/src/libstore/globals.cc
+++ b/src/libstore/globals.cc
@@ -49,7 +49,6 @@ Settings::Settings()
     , nixDaemonSocketFile(canonPath(getEnvNonEmpty("NIX_DAEMON_SOCKET_PATH").value_or(nixStateDir + DEFAULT_SOCKET_PATH)))
 {
     buildUsersGroup = getuid() == 0 ? "nixbld" : "";
-    lockCPU = getEnv("NIX_AFFINITY_HACK") == "1";
     allowSymlinkedStore = getEnv("NIX_IGNORE_SYMLINK_STORE") == "1";
 
     auto sslOverride = getEnv("NIX_SSL_CERT_FILE").value_or(getEnv("SSL_CERT_FILE").value_or(""));