perf annotate: Update use of pthread mutex

Switch to the use of mutex wrappers that provide better error checking.

Signed-off-by: Ian Rogers <[email protected]>
Reviewed-by: Adrian Hunter <[email protected]>
Acked-by: Namhyung Kim <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Alexandre Truong <[email protected]>
Cc: Alexey Bayduraev <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Andrii Nakryiko <[email protected]>
Cc: André Almeida <[email protected]>
Cc: Athira Jajeev <[email protected]>
Cc: Christophe JAILLET <[email protected]>
Cc: Colin Ian King <[email protected]>
Cc: Dario Petrillo <[email protected]>
Cc: Darren Hart <[email protected]>
Cc: Dave Marchevsky <[email protected]>
Cc: Davidlohr Bueso <[email protected]>
Cc: Fangrui Song <[email protected]>
Cc: Hewenliang <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: James Clark <[email protected]>
Cc: Jason Wang <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Kajol Jain <[email protected]>
Cc: Kim Phillips <[email protected]>
Cc: Leo Yan <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Martin Liška <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Cc: Nathan Chancellor <[email protected]>
Cc: Nick Desaulniers <[email protected]>
Cc: Pavithra Gurushankar <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Quentin Monnet <[email protected]>
Cc: Ravi Bangoria <[email protected]>
Cc: Remi Bernon <[email protected]>
Cc: Riccardo Mancini <[email protected]>
Cc: Song Liu <[email protected]>
Cc: Stephane Eranian <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Thomas Richter <[email protected]>
Cc: Tom Rix <[email protected]>
Cc: Weiguo Li <[email protected]>
Cc: Wenyu Liu <[email protected]>
Cc: William Cohen <[email protected]>
Cc: Zechuan Chen <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: yaowenbin <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

1 files changed, 5 insertions, 5 deletions

diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index b8747e8dd9ea..9bc1076374ff 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -319,7 +319,7 @@ static void annotate_browser__calc_percent(struct annotate_browser *browser,
 
 	browser->entries = RB_ROOT;
 
-	pthread_mutex_lock(&notes->lock);
+	mutex_lock(&notes->lock);
 
 	symbol__calc_percent(sym, evsel);
 
@@ -348,7 +348,7 @@ static void annotate_browser__calc_percent(struct annotate_browser *browser,
 		}
 		disasm_rb_tree__insert(browser, &pos->al);
 	}
-	pthread_mutex_unlock(&notes->lock);
+	mutex_unlock(&notes->lock);
 
 	browser->curr_hot = rb_last(&browser->entries);
 }
@@ -474,10 +474,10 @@ static bool annotate_browser__callq(struct annotate_browser *browser,
 	}
 
 	notes = symbol__annotation(dl->ops.target.sym);
-	pthread_mutex_lock(&notes->lock);
+	mutex_lock(&notes->lock);
 
 	if (!symbol__hists(dl->ops.target.sym, evsel->evlist->core.nr_entries)) {
-		pthread_mutex_unlock(&notes->lock);
+		mutex_unlock(&notes->lock);
 		ui__warning("Not enough memory for annotating '%s' symbol!\n",
 			    dl->ops.target.sym->name);
 		return true;
@@ -486,7 +486,7 @@ static bool annotate_browser__callq(struct annotate_browser *browser,
 	target_ms.maps = ms->maps;
 	target_ms.map = ms->map;
 	target_ms.sym = dl->ops.target.sym;
-	pthread_mutex_unlock(&notes->lock);
+	mutex_unlock(&notes->lock);
 	symbol__tui_annotate(&target_ms, evsel, hbt, browser->opts);
 	sym_title(ms->sym, ms->map, title, sizeof(title), browser->opts->percent_type);
 	ui_browser__show_title(&browser->b, title);