From: Namhyung Kim <namhyung....@lge.com> If setup_browser() called earlier than option parsing, the actual error message can be discarded during the terminal reset. So move it after setup_sorting() checks whether the sort keys are valid.
Signed-off-by: Namhyung Kim <namhy...@kernel.org> Acked-by: Ingo Molnar <mi...@kernel.org> Reviewed-by: Ingo Molnar <mi...@kernel.org> Enthusiastically-Supported-by: Ingo Molnar <mi...@kernel.org> Cc: David Ahern <dsah...@gmail.com> Cc: Ingo Molnar <mi...@kernel.org> Cc: Jiri Olsa <jo...@redhat.com> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <a.p.zijls...@chello.nl> Link: http://lkml.kernel.org/r/1383291195-24386-3-git-send-email-namhy...@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/builtin-report.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 98d3891392e2..4df3161c7df2 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -905,13 +905,6 @@ int cmd_report(int argc, const char **argv, const char *prefix __maybe_unused) input_name = "perf.data"; } - if (strcmp(input_name, "-") != 0) - setup_browser(true); - else { - use_browser = 0; - perf_hpp__init(); - } - file.path = input_name; file.force = report.force; @@ -957,6 +950,18 @@ repeat: if (setup_sorting() < 0) usage_with_options(report_usage, options); + if (parent_pattern != default_parent_pattern) { + if (sort_dimension__add("parent") < 0) + goto error; + } + + if (strcmp(input_name, "-") != 0) + setup_browser(true); + else { + use_browser = 0; + perf_hpp__init(); + } + /* * Only in the TUI browser we are doing integrated annotation, * so don't allocate extra space that won't be used in the stdio @@ -986,11 +991,6 @@ repeat: if (symbol__init() < 0) goto error; - if (parent_pattern != default_parent_pattern) { - if (sort_dimension__add("parent") < 0) - goto error; - } - if (argc) { /* * Special case: if there's an argument left then assume that -- 1.8.1.4 -- 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/
