On Mon, Mar 11, 2019 at 08:52:23PM -0700, Andi Kleen wrote: > From: Andi Kleen <a...@linux.intel.com> > > Pass on -f to the child perf script, so that it can read the perf.data > file if it's owned by a different user. > > Signed-off-by: Andi Kleen <a...@linux.intel.com>
Acked-by: Jiri Olsa <jo...@kernel.org> thanks, jirka > --- > tools/perf/ui/browsers/res_sample.c | 3 ++- > tools/perf/ui/browsers/scripts.c | 5 +++-- > 2 files changed, 5 insertions(+), 3 deletions(-) > > diff --git a/tools/perf/ui/browsers/res_sample.c > b/tools/perf/ui/browsers/res_sample.c > index c450a3536f10..6e17e11a2ab9 100644 > --- a/tools/perf/ui/browsers/res_sample.c > +++ b/tools/perf/ui/browsers/res_sample.c > @@ -70,7 +70,7 @@ int res_sample_browse(struct res_sample *res_samples, int > num_res, > > attr_to_script(extra_format, &evsel->attr); > > - if (asprintf(&cmd, "%s script %s%s --time %s %s%s %s%s --ns %s %s %s %s > %s | less +/%s", > + if (asprintf(&cmd, "%s script %s%s --time %s %s%s %s%s --ns %s %s %s %s > %s %s | less +/%s", > perf, > input_name ? "-i " : "", > input_name ? input_name : "", > @@ -85,6 +85,7 @@ int res_sample_browse(struct res_sample *res_samples, int > num_res, > symbol_conf.inline_name ? "--inline" : "", > "--show-lost-events ", > r->tid ? "--show-switch-events --show-task-events " : "", > + symbol_conf.force ? "-f" : "", > tsample) < 0) > return -1; > run_script(cmd); > diff --git a/tools/perf/ui/browsers/scripts.c > b/tools/perf/ui/browsers/scripts.c > index 27cf3ab88d13..f4c438dead66 100644 > --- a/tools/perf/ui/browsers/scripts.c > +++ b/tools/perf/ui/browsers/scripts.c > @@ -171,12 +171,13 @@ int script_browse(const char *script_opt, struct > perf_evsel *evsel) > if (list_scripts(script_name, &custom, evsel)) > return -1; > > - if (asprintf(&cmd, "%s%s %s %s%s 2>&1 | less", > + if (asprintf(&cmd, "%s%s %s %s%s %s 2>&1 | less", > custom ? "perf script -s " : "", > script_name, > script_opt ? script_opt : "", > input_name ? "-i " : "", > - input_name ? input_name : "") < 0) > + input_name ? input_name : "", > + symbol_conf.force ? "-f " : "") < 0) > return -1; > > run_script(cmd); > -- > 2.20.1 >
