On Thu, Dec 01, 2011 at 04:57:00PM -0500, Christoph Hellwig wrote: > On Thu, Dec 01, 2011 at 04:41:13PM -0500, Mathieu Desnoyers wrote: > > LTTng needs this symbol exported. It calls it to ensure its tracing > > buffers and allocated data structures never trigger a page fault. This > > is required to handle page fault handler tracing and NMI tracing > > gracefully. > > We: > > a) don't export symbols unless they have an intree-user lttng is now in-tree in the drivers/staging/ area. See linux-next for details if you are curious. > b) especially don't export something as lowlevel as this one. Mathieu, there's nothing else you can do to get this information? Or does lttng really want such lowlevel data? thanks, greg k-h -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>