From 632003f400d341592b6af8d96bd83b74a0329fe3 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Thu, 12 Dec 2019 11:55:54 -0300 Subject: [PATCH] perf hists browser: Generalize the do_zoom_dso() function We'll use it to provide a top level hotkey to zoom into the kernel dso directly. Reviewed-by: Jiri Olsa Cc: Adrian Hunter Cc: Andi Kleen Cc: Jin Yao Cc: Kan Liang Cc: Linus Torvalds Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-ae9cjel6v05wjnz9r6z77b6x@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/ui/browsers/hists.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index a4413d983216..8aba1aeea0eb 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -2530,11 +2530,8 @@ add_thread_opt(struct hist_browser *browser, struct popup_action *act, return 1; } -static int -do_zoom_dso(struct hist_browser *browser, struct popup_action *act) +static int hists_browser__zoom_map(struct hist_browser *browser, struct map *map) { - struct map *map = act->ms.map; - if (!hists__has(browser->hists, dso) || map == NULL) return 0; @@ -2556,6 +2553,12 @@ do_zoom_dso(struct hist_browser *browser, struct popup_action *act) return 0; } +static int +do_zoom_dso(struct hist_browser *browser, struct popup_action *act) +{ + return hists_browser__zoom_map(browser, act->ms.map); +} + static int add_dso_opt(struct hist_browser *browser, struct popup_action *act, char **optstr, struct map *map)