.ops = &ring_buffer_pipe_buf_ops,
.spd_release = lib_ring_buffer_page_release,
};
.ops = &ring_buffer_pipe_buf_ops,
.spd_release = lib_ring_buffer_page_release,
};
WARN_ON(atomic_long_read(&buf->active_readers) != 1);
consumed_old = lib_ring_buffer_get_consumed(config, buf);
consumed_old += *ppos;
WARN_ON(atomic_long_read(&buf->active_readers) != 1);
consumed_old = lib_ring_buffer_get_consumed(config, buf);
consumed_old += *ppos;