152                     struct st_framebuffer *stdraw,  in st_context_validate()  argument
155     if (stdraw && stdraw->stamp != st->draw_stamp) {  in st_context_validate()
157        _mesa_resize_framebuffer(st->ctx, &stdraw->Base,  in st_context_validate()
158                                 stdraw->Base.Width,  in st_context_validate()
159                                 stdraw->Base.Height);  in st_context_validate()
160        st->draw_stamp = stdraw->stamp;  in st_context_validate()
164        if (stread != stdraw) {  in st_context_validate()
763    struct st_framebuffer *stdraw, *stread;  in st_api_make_current()  local
770       stdraw = st_framebuffer_reuse_or_create(st,  in st_api_make_current()
780          if (stdraw)  in st_api_make_current()
781             st_framebuffer_reference(&stread, stdraw);  in st_api_make_current()
784       if (stdraw && stread) {  in st_api_make_current()
785          st_framebuffer_validate(stdraw, st);  in st_api_make_current()
786          if (stread != stdraw)  in st_api_make_current()
789          ret = _mesa_make_current(st->ctx, &stdraw->Base, &stread->Base);  in st_api_make_current()
791          st->draw_stamp = stdraw->stamp - 1;  in st_api_make_current()
793          st_context_validate(st, stdraw, stread);  in st_api_make_current()
800       st_framebuffer_reference(&stdraw, NULL);  in st_api_make_current()
870    struct st_framebuffer *stdraw = st_ws_framebuffer(st->ctx->DrawBuffer);  in st_manager_validate_framebuffers()  local
873    if (stdraw)  in st_manager_validate_framebuffers()
874       st_framebuffer_validate(stdraw, st);  in st_manager_validate_framebuffers()
875    if (stread && stread != stdraw)  in st_manager_validate_framebuffers()
878    st_context_validate(st, stdraw, stread);  in st_manager_validate_framebuffers()