tree ef55644d4df8a16b60f40bb78accaedf496c9527
parent 67c8e97e69bf3e4782adfa2cf2c15f336d6a0986
author Viet-Trung Luu <viettrungluu@chromium.org> 1462908654 -0700
committer Viet-Trung Luu <viettrungluu@chromium.org> 1462908654 -0700

Add rights for mapping buffer. Update (shared) buffer APIs.

R=azani@chromium.org

Review URL: https://codereview.chromium.org/1964953002 .