Commit-ID: 2eafd410e669c744208f8110940e42caa7d79447 Gitweb: http://git.kernel.org/tip/2eafd410e669c744208f8110940e42caa7d79447 Author: Namhyung Kim <[email protected]> AuthorDate: Thu, 21 Jan 2016 19:13:24 -0300 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Tue, 26 Jan 2016 11:52:49 -0300
perf hists browser: Only 'Zoom into thread' only when sort order has 'pid' We can't offer a zoom into thread when a bucket (struct hist_entry) may have samples for more than one thread, i.e. when 'pid' is not part of the sort order, fix it. Signed-off-by: Namhyung Kim <[email protected]> Tested-by: Arnaldo Carvalho de Melo <[email protected]> Cc: Andi Kleen <[email protected]> Cc: David Ahern <[email protected]> Cc: Jiri Olsa <[email protected]>, Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/r/[email protected] [ Carved out from a larger patch ] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/ui/browsers/hists.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index 08c09ad..e66b3a3 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -1782,7 +1782,7 @@ static int add_thread_opt(struct hist_browser *browser, struct popup_action *act, char **optstr, struct thread *thread) { - if (thread == NULL) + if (!sort__has_thread || thread == NULL) return 0; if (asprintf(optstr, "Zoom %s %s(%d) thread", @@ -2307,10 +2307,12 @@ skip_annotation: socked_id); /* perf script support */ if (browser->he_selection) { - nr_options += add_script_opt(browser, - &actions[nr_options], - &options[nr_options], - thread, NULL); + if (sort__has_thread && thread) { + nr_options += add_script_opt(browser, + &actions[nr_options], + &options[nr_options], + thread, NULL); + } /* * Note that browser->selection != NULL * when browser->he_selection is not NULL,
