Hello, Smatch warns about nesting spin_lock_bh() calls. But as far as I can see nesting these calls is allowed. Is this a known issue in smatch ? See also http://lkml.org/lkml/2011/1/25/232. Thanks, Bart. -- To unsubscribe from this list: send the line "unsubscribe smatch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html