On Fri, 19 Oct 2012, Glauber Costa wrote: > I, however, see no reason why we need to do so, since we are now locked > during the whole deletion (which wasn't necessarily true before). I > propose a simplification in which we delete it only when there is no > more going back, so we don't need to add it again. Ok lets hope that holding the lock does not cause issues. Acked-by: Christoph Lameter <cl@xxxxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>