perf hists browser: Add back callchain folding symbol
Commit-ID: 88a21d2f07d2a4bec2e3e03dd50a39683b938b10 Gitweb: http://git.kernel.org/tip/88a21d2f07d2a4bec2e3e03dd50a39683b938b10 Author: Arnaldo Carvalho de Melo <[email protected]> AuthorDate: Wed, 17 Oct 2012 13:54:08 -0300 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Wed, 17 Oct 2012 13:54:08 -0300
perf hists browser: Add back callchain folding symbol
The commit 5395a04841fc ("perf hists: Separate overhead and baseline columns") makes the "Overhead" column no more the first one, this caused the test that checks if it is time to show if a histogram entry has callchains never hits.
Fix it by checking if the 'i' variable is equal to PERF_HPP__OVERHEAD instead of 0.
Cc David Ahern <[email protected]>
Cc Frederic Weisbecker <[email protected]>
Cc Jiri Olsa <[email protected]>
Cc Mike Galbraith <[email protected]>
Cc Namhyung Kim <[email protected]>
Cc Paul Mackerras <[email protected]>
Cc Peter Zijlstra <[email protected]>
Cc Stephane Eranian <[email protected]>
Signed-off-by Arnaldo Carvalho de Melo <[email protected]>
--- tools/perf/ui/browsers/hists.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
tools/perf/ui/browsers/hists.c +1 -1
@@ -647,7 +647,7 @@ static int hist_browser__show_entry(struct hist_browser *browser,ui_browser__set_percent_color (&browser->b, percent, current_entry); -if (i ==0 && symbol_conf.use_callchain) { +if (i ==PERF_HPP__OVERHEAD && symbol_conf.use_callchain) {slsmg_printf ("%c " , folded_sign); width -=2 ; }