Commits
Merge branch 'vmwgfx-fixes-3.15' of git://people.freedesktop.org/~thomash/linux into drm-next single security fix, cc'd stable. * 'vmwgfx-fixes-3.15' of git://people.freedesktop.org/~thomash/linux: drm/vmwgfx: Make sure user-space can't DMA across buffer object boundaries v2