Hi Ingo and Jiri, On Fri, 2 Aug 2013 11:16:59 +0200, Ingo Molnar wrote: > * Jiri Olsa <jo...@redhat.com> wrote: > >> On Tue, Jul 30, 2013 at 06:18:57PM +0900, Namhyung Kim wrote: >> > This patchset implements a front-end tool for kernel's ftrace. It >> > uses function_graph tracer by default and normal function tracer is >> > also supported. (Of course you need to enable those tracers in your >> > kernel first.) >> > >> > v4 changes: >> > * use pid instead of tid for -p option (David) >> > * not to poll() for reading ftrace pipes (Jiri) >> > * rename to create_perf_header() (Jiri) >> > * canonicalize directory name (Jiri) >> > * show more info when -D option was given (Jiri) >> > * update documentation (Jiri) >> > * and few more bug fixes >> > >> > I pushed it out to 'perf/ftrace-v4' branch on my tree at: >> > >> > git://git.kernel.org/pub/scm/linux/kernel/git/namhyung/linux-perf.git >> > >> > >> > Any comments are welcome, thanks, >> > Namhyung >> >> hi, >> I've got following error when compiling on Fedora 16: >> >> CC builtin-ftrace.o >> builtin-ftrace.c: In function ???set_tracing_clock???: >> builtin-ftrace.c:197:14: error: declaration of ???clock??? shadows a >> global declaration [-Werror=shadow] >> builtin-ftrace.c: In function ???canonicalize_directory_name???: >> builtin-ftrace.c:350:53: error: declaration of ???dirname??? shadows a >> global declaration [-Werror=shadow] >> cc1: all warnings being treated as errors >> >> Fedora 17 seems to be ok.. strange ;-) > > Might be due to: > > /usr/include/time.h:extern clock_t clock (void) __THROW; > > which is a sad namespace land-grab by time.h, 'clock' is such a nice local > variable name.
Thanks for the info. I'll change the names. Thanks, Namhyung -- 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/
