]> git.openfabrics.org - ~shefty/rdma-dev.git/commitdiff
perf hists browser: Add back callchain folding symbol
authorArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 17 Oct 2012 16:54:08 +0000 (13:54 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 17 Oct 2012 16:54:08 +0000 (13:54 -0300)
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 <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-w3lcbx0fx1fnh3l2cbq40q2e@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/ui/browsers/hists.c

index fe4430aed635c5d4c1f877d347a2cee919f3b9b5..ef2f93ca7496d677592255d3bfaf91ed9ebb7c58 100644 (file)
@@ -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;
                                }