gpu: Rename AllocateGpuMemoryBuffer to CreateGpuMemoryBuffer.

gpu/ipc/common/gpu_surface_tracker.h

Index: gpu/ipc/common/gpu_surface_tracker.h
diff --git a/gpu/ipc/common/gpu_surface_tracker.h b/gpu/ipc/common/gpu_surface_tracker.h
index b781ae27d761e702e28712b0e67203de4d97d1d4..82f3a3a6a2ca3a66049c9a101c849171cb886aaf 100644
--- a/gpu/ipc/common/gpu_surface_tracker.h
+++ b/gpu/ipc/common/gpu_surface_tracker.h
@@ -23,7 +23,7 @@ namespace gpu {
 // window surfaces exposed to the GPU process. Every surface gets registered to
 // this class, and gets a handle.  The handle can be passed to
 // CommandBufferProxyImpl::Create or to
-// GpuMemoryBufferManager::AllocateGpuMemoryBuffer.
+// GpuMemoryBufferManager::CreateGpuMemoryBuffer.
 // On Android, the handle is used in the GPU process to get a reference to the
 // ANativeWindow, using GpuSurfaceLookup (implemented by
 // SurfaceTextureManagerImpl).