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SubjectRe: [RFC 00/14] perf pollfd v3
Em Thu, Sep 11, 2014 at 01:48:25PM +0200, Jiri Olsa escreveu:
> On Thu, Sep 11, 2014 at 01:33:36PM +0200, Jiri Olsa wrote:
>
> SNIP
>
> > #20 0x0000000000465e72 in perf_evsel__free_fd (evsel=0x20af190) at util/evsel.c:786
> > #21 perf_evsel__close (evsel=evsel@entry=0x20af190, ncpus=<optimized out>, nthreads=nthreads@entry=1) at util/evsel.c:1139
> > #22 0x000000000045f77d in perf_evlist__close (evlist=0x20ae8b0) at util/evlist.c:1148
> > #23 perf_evlist__delete (evlist=0x20ae8b0) at util/evlist.c:114
> > #24 0x000000000042b878 in cmd_record (argc=<optimized out>, argv=<optimized out>, prefix=<optimized out>) at builtin-record.c:967
> > #25 0x000000000041c455 in run_builtin (p=p@entry=0x815e70 <commands+144>, argc=argc@entry=2, argv=argv@entry=0x7fff5c077c50) at perf.c:331
> > #26 0x000000000041bc70 in handle_internal_command (argv=0x7fff5c077c50, argc=2) at perf.c:390
> > #27 run_argv (argv=0x7fff5c0779d0, argcp=0x7fff5c0779dc) at perf.c:434
> > #28 main (argc=2, argv=0x7fff5c077c50) at perf.c:549
>
> so the reason was that my fd lib stuff did not get rebuilt..

Thanks a lot! I missed that one, will fold it into the patch that
introduces fdarray and add a v2: comment attributing credit to you, so
that bisection works.

- Arnaldo

> you probably want to add attached change, before there's the
> fix for the apik library
>
> jirka
>
>
> ---
> diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
> index 9ce194fc00a0..726a31a18125 100644
> --- a/tools/perf/Makefile.perf
> +++ b/tools/perf/Makefile.perf
> @@ -769,7 +769,7 @@ $(LIBTRACEEVENT)-clean:
> install-traceevent-plugins: $(LIBTRACEEVENT)
> $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) install_plugins
>
> -LIBAPIKFS_SOURCES = $(wildcard $(LIB_PATH)fs/*.[ch])
> +LIBAPIKFS_SOURCES = $(wildcard $(LIB_PATH)fs/*.[ch] $(LIB_PATH)fd/*.[ch])
>
> # if subdir is set, we've been called from above so target has been built
> # already


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