--- content/services/isolated_xr_device/xr_sandbox_hook_linux.cc.orig 2026-10-18 13:29:39 UTC +++ content/services/isolated_xr_device/xr_sandbox_hook_linux.cc @@ -435,6 +435,7 @@ bool XrPreSandboxHook(sandbox::policy::SandboxLinux::O manifest ? GetRuntimeLibraryPath(manifest_path, manifest->library_path) : std::string(); +#if !BUILDFLAG(IS_BSD) auto* instance = sandbox::policy::SandboxLinux::GetInstance(); instance->StartBrokerProcess( MakeBrokerCommandSet({ @@ -449,6 +450,7 @@ bool XrPreSandboxHook(sandbox::policy::SandboxLinux::O manifest_path, runtime_library_path, manifest ? manifest->runtime_id : XrRuntimeId::kOther), options); +#endif // Pre-warm the runtime + graphics driver closure now that the broker has // forked, so the recursive system-library grants are unnecessary.