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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 <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Kan Liang <kan.liang@intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-ae9cjel6v05wjnz9r6z77b6x@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2019-12-12 11:55:54 -03:00
parent bdc633fec5
commit 632003f400
1 changed files with 7 additions and 4 deletions
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11
tools/perf/ui/browsers/hists.c
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@ -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)