Issue 23566020: On renderer shared memory allocation requests, create a new shared buffer

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Issue 23566020: On renderer shared memory allocation requests, create a new shared buffer (Closed)

Created:
7 years, 3 months ago by slavi

Modified:
7 years, 3 months ago

Reviewers:
michaeln, Chris Evans

CC:
chromium-reviews, joi+watch-content_chromium.org, darin-cc_chromium.org, jam

Base URL:
svn://svn.chromium.org/chrome/trunk/src

Visibility:
Public.

More Reviews

Description

On renderer shared memory allocation requests, create a new shared buffer and pass a duplicated handle back to the renderer without mapping it in the browser process. Currently we map each newly created shared memory buffer in the browser process and then immediately unmap it before passing it back to the renderer. R=cevans,michaeln Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=223016