On Mon, Mar 11, 2013 at 06:44:45PM +0100, Peter Zijlstra wrote: > On Mon, 2013-03-11 at 17:43 +0100, Jiri Olsa wrote: > > > I did not know there were other plans for that, seemed useless > > I like to keep form, confuses me less :-)
ook > > Anyway, why are we getting to that part of perf_output_begin() if we > don't have any data pages to begin with? Shouldn't we bail before there > someplace? Like at the !rb->nr_pages check? > perf_output_begin actually does the !rb->nr_pages check looks like we could check it earlier in some casese, I'll update my todo list ;-) jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
