We should not lock and post the surface if we don't intend to draw anything into it. Change-Id: Idfd1cf127bdc1f5e1f5e783a8991d44de90878da
We should not lock and post the surface if we don't intend to draw anything into it. Change-Id: Idfd1cf127bdc1f5e1f5e783a8991d44de90878da