
This is to unblock certain NVidia driver's glReadPixels calls in the sandboxed GPU process. Note that the needed file /dev/nvidiactl is already in the list for read/write. BUG=817400 TEST=manual R=tsepez@chromium.org Change-Id: I9074a8335a9c4df1487f5a288d5e284bbedf67c3 Reviewed-on: https://chromium-review.googlesource.com/965462 Reviewed-by: Zhenyao Mo <zmo@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org> Reviewed-by: Robert Sesek <rsesek@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Zhenyao Mo <zmo@chromium.org> Cr-Commit-Position: refs/heads/master@{#547027}