Profiling process topology

chrome/browser/chrome_content_browser_client.cc

Index: chrome/browser/chrome_content_browser_client.cc
diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc
index 98cac7fca468d37ccf44e6803294ea5fa53f4f28..6461d76826efa245ffa8394dd215028ea1f5938e 100644
--- a/chrome/browser/chrome_content_browser_client.cc
+++ b/chrome/browser/chrome_content_browser_client.cc
@@ -69,6 +69,7 @@
 #include "chrome/browser/profiles/chrome_browser_main_extra_parts_profiles.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_io_data.h"
+#include "chrome/browser/profiling_host/profiling_process_host.h"
 #include "chrome/browser/renderer_host/chrome_navigation_ui_data.h"
 #include "chrome/browser/renderer_host/chrome_render_message_filter.h"
 #include "chrome/browser/renderer_host/pepper/chrome_browser_pepper_host_factory.h"
@@ -1640,6 +1641,9 @@ void ChromeContentBrowserClient::AppendExtraCommandLineSwitches(
   };
   command_line->CopySwitchesFrom(browser_command_line, kCommonSwitchNames,
                                  arraysize(kCommonSwitchNames));
+#if BUILDFLAG(ENABLE_OOP_HEAP_PROFILING)
+  profiling::ProfilingProcessHost::AddSwitchesToChildCmdLine(command_line);
+#endif
 
   static const char* const kDinosaurEasterEggSwitches[] = {
       error_page::switches::kDisableDinosaurEasterEgg,