56     This->maps = MALLOC(sizeof(struct NineTransfer));  in NineBuffer9_ctor()
57     if (!This->maps)  in NineBuffer9_ctor()
188     if (This->maps) {  in NineBuffer9_dtor()
193         FREE(This->maps);  in NineBuffer9_dtor()
367             REALLOC(This->maps, sizeof(struct NineTransfer)*This->maxmaps,  in NineBuffer9_Lock()
373         This->maps = newmaps;  in NineBuffer9_Lock()
395             This->maps[This->nmaps-1].should_destroy_buf = true;  in NineBuffer9_Lock()
403     This->maps[This->nmaps].transfer = NULL;  in NineBuffer9_Lock()
404     This->maps[This->nmaps].is_pipe_secondary = false;  in NineBuffer9_Lock()
405     This->maps[This->nmaps].buf = NULL;  in NineBuffer9_Lock()
406     This->maps[This->nmaps].should_destroy_buf = false;  in NineBuffer9_Lock()
412                 This->maps[This->nmaps-1].should_destroy_buf = true;  in NineBuffer9_Lock()
427             This->maps[This->nmaps].buf = This->buf;  in NineBuffer9_Lock()
468             This->maps[This->nmaps].is_pipe_secondary = TRUE;  in NineBuffer9_Lock()
471         This->maps[This->nmaps].is_pipe_secondary = TRUE;  in NineBuffer9_Lock()
473     if (This->maps[This->nmaps].is_pipe_secondary)  in NineBuffer9_Lock()
479                               usage, &box, &This->maps[This->nmaps].transfer);  in NineBuffer9_Lock()
516             if (!This->maps[i].buf) {  in NineBuffer9_Unlock()
517                 pipe = This->maps[i].is_pipe_secondary ?  in NineBuffer9_Unlock()
520                 pipe->buffer_unmap(pipe, This->maps[i].transfer);  in NineBuffer9_Unlock()
522                 if (This->maps[i].is_pipe_secondary)  in NineBuffer9_Unlock()
526             } else if (This->maps[i].should_destroy_buf)  in NineBuffer9_Unlock()
527                 nine_upload_release_buffer(device->buffer_upload, This->maps[i].buf);  in NineBuffer9_Unlock()