Issue 3463005: Merge 59890 - Map: Guard concurrent accesses to a std::map by a lock in drawi...

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Issue 3463005: Merge 59890 - Map: Guard concurrent accesses to a std::map by a lock in drawi... (Closed)

Created:
10 years, 3 months ago by Nico

Modified:
9 years, 7 months ago

Reviewers:
Nico

CC:
chromium-reviews, pam+watch_chromium.org, ben+cc_chromium.org, darin-cc_chromium.org, brettw-cc_chromium.org

Base URL:
svn://svn.chromium.org/chrome/branches/517/src/

Visibility:
Public.

Description

Merge 59890 - Map: Guard concurrent accesses to a std::map by a lock in drawing code. Both UI thread and displaylink thread always take the CG lock before taking this new lock, hence this shouldn't deadlock (the UI thread sometimes only takes and releases the new lock without attempting to take the CG lock). BUG=52491 TEST=no more crashes in DrawAcceleratedSurfaceInstace Review URL: http://codereview.chromium.org/3391011 TBR=thakis@chromium.org Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=59896

Patch Set 1 #

Created: 10 years, 3 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+24 lines, -0 lines)			Patch
	M	chrome/browser/renderer_host/accelerated_surface_container_manager_mac.h	View		2 chunks	+6 lines, -0 lines	0 comments	Download
	M	chrome/browser/renderer_host/accelerated_surface_container_manager_mac.cc	View		9 chunks	+18 lines, -0 lines	0 comments	Download

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