From 28cff4644e06f002952c1fb29413195a210eb898 Mon Sep 17 00:00:00 2001
From: deepak1556 <hop2deep@gmail.com>
Date: Mon, 29 Oct 2018 18:43:58 +0530
Subject: [PATCH] fix: disable kSpareRendererForSitePerProcess feature

---
 atom/browser/atom_browser_main_parts.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/atom/browser/atom_browser_main_parts.cc b/atom/browser/atom_browser_main_parts.cc
index 30d096063edf..d31b54bc462f 100644
--- a/atom/browser/atom_browser_main_parts.cc
+++ b/atom/browser/atom_browser_main_parts.cc
@@ -211,6 +211,12 @@ void AtomBrowserMainParts::InitializeFeatureList() {
   // Chromium drops support for the old sandbox implmentation.
   disable_features += std::string(",") + features::kMacV2Sandbox.name;
 #endif
+  // Disable creation of spare renderer process with site-per-process mode,
+  // it interferes with our process preference tracking for non sandboxed mode.
+  // Can be reenabled when our site instance policy is aligned with chromium
+  // when node integration is enabled.
+  disable_features +=
+      std::string(",") + features::kSpareRendererForSitePerProcess.name;
   auto feature_list = std::make_unique<base::FeatureList>();
   feature_list->InitializeFromCommandLine(enable_features, disable_features);
   base::FeatureList::SetInstance(std::move(feature_list));