linux-kernel - [PATCH 1/2] perf hists browser: Fix hierarchy mode header

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Message-ID: <20230731094934.1616495-1-namhyung@kernel.org>
Date:   Mon, 31 Jul 2023 02:49:32 -0700
From:   Namhyung Kim <namhyung@...nel.org>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Jiri Olsa <jolsa@...nel.org>
Cc:     Ian Rogers <irogers@...gle.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-perf-users@...r.kernel.org, stable@...r.kernel.org
Subject: [PATCH 1/2] perf hists browser: Fix hierarchy mode header

The commit ef9ff6017e3c4 ("perf ui browser: Move the extra title lines
from the hists browser") introduced ui_browser__gotorc_title() to help
moving non-title lines easily.  But it missed to update the title for
the hierarchy mode so it won't print the header line on TUI at all.

  $ perf report --hierarchy

Fixes: ef9ff6017e3c4 ("perf ui browser: Move the extra title lines from the hists browser")
Cc: stable@...r.kernel.org
Signed-off-by: Namhyung Kim <namhyung@...nel.org>
---
 tools/perf/ui/browsers/hists.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index c7ad9e003080..d8b88f10a48d 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -1779,7 +1779,7 @@ static void hists_browser__hierarchy_headers(struct hist_browser *browser)
 	hists_browser__scnprintf_hierarchy_headers(browser, headers,
 						   sizeof(headers));
 
-	ui_browser__gotorc(&browser->b, 0, 0);
+	ui_browser__gotorc_title(&browser->b, 0, 0);
 	ui_browser__set_color(&browser->b, HE_COLORSET_ROOT);
 	ui_browser__write_nstring(&browser->b, headers, browser->b.width + 1);
 }
-- 
2.41.0.487.g6d72f3e995-goog