Em Tue, Oct 30, 2012 at 08:45:28AM -0600, David Ahern escreveu: > On 10/30/12 1:24 AM, Namhyung Kim wrote: > >On Mon, 29 Oct 2012 10:31:41 -0600, David Ahern wrote: > >>stdio based implementations of ui_xxxx based functions for the python > >>library. Needed for patch 3 - consolidating open counters method.
> >How about adding ui/util.c to the python-ext-sources? > Handles some of the ui_xxxx functions, but still missing some > symbols -- verbose, eprintf, ui__error_paranoid. The point of the > python_stubs.c was a short term solution for the ui handlers. > Arnaldo had some ideas on what is really needed. Yes, and that is something like what Namhyung did for perf_target, i.e. don't call ui__ stuff from the evsel/evlist classes but use a perf_evlist__strerror, merge perf_evlist__open_counters() with perf_evlist__open(), use just perf_evlist__open() everywhere, so that all tools get the fallbacks for features not present in older kernels, etc. - Arnaldo -- 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/
