Update from https://crrev.com/320931

tools/valgrind/drmemory/suppressions.txt

 # This file contains suppressions for the Dr.Memory tool, see
 # http://dev.chromium.org/developers/how-tos/using-drmemory
 #
 # This file contains suppressions for the DrMemory reports happening
 # in the 'light' mode (a.k.a. drmemory_light) as well as in the 'full' mode.
 # Please use suppressions_full.txt for all the reports that can happen only
 # in the full mode (drmemory_full),
 
 ############################
 # Known reports on the third party we have no control over.
@@ skipping 692 matching lines @@
 content.dll!content::RenderViewImpl::~RenderViewImpl
 content.dll!content::RenderViewImpl::`vector deleting destructor'
 content.dll!base::internal::BindState<>::`scalar deleting destructor'
 base.dll!scoped_refptr<>::Release
 base.dll!base::internal::CallbackBase::~CallbackBase
 
 HANDLE LEAK
 name=http://crbug.com/449989
 system call NtOpenProcess
 KERNELBASE.dll!OpenProcess
-base.dll!base::Process::OpenWithExtraPriviles
+base.dll!base::Process::OpenWithExtraPrivileges
 content.dll!content::BrowserMessageFilter::Internal::OnChannelConnected
 
 UNADDRESSABLE ACCESS
 name=http://crbug.com/455060
 *!content::FrameAccessibility::GetParent
 *!content::RenderFrameHostImpl::AccessibilityGetParentFrame
 *!content::BrowserAccessibilityManager::GetDelegateFromRootManager
 *!content::BrowserAccessibilityManager::OnWindowBlurred
 ...
 *!content::RenderWidgetHostViewAura::Destroy
@@ skipping 28 matching lines @@
 content.dll!content::`anonymous namespace'::WarmupDirectWrite
 
 UNADDRESSABLE ACCESS
 name=http://crbug.com/463261
 ...
 blink_web.dll!blink::WebFrameWidgetImpl::selectionBounds
 content.dll!content::RenderWidget::GetSelectionBounds
 content.dll!content::RenderWidget::UpdateSelectionBounds
 content.dll!content::RenderWidget::willBeginCompositorFrame
 cc.dll!base::internal::InvokeHelper<>::MakeItSo