From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Thu, 21 Jan 2010 15:04:44 +0000 (-0200)
Subject: perf top: Handle PERF_RECORD_{FORK,EXIT} events
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0f35cd4cea08a8893e3e2ea03cbdb65f5d2b0e7a;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

perf top: Handle PERF_RECORD_{FORK,EXIT} events

As noticed by Mike, symbols in new tasks were not being
processed as we weren't processing these events.

Reported-by: Mike Galbraith <efault@gmx.de>
Tested-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1264086284-1431-2-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 8b049888a9dd..2227b84aa002 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -975,6 +975,10 @@ static int event__process(event_t *event, struct perf_session *session)
 	case PERF_RECORD_MMAP:
 		event__process_mmap(event, session);
 		break;
+	case PERF_RECORD_FORK:
+	case PERF_RECORD_EXIT:
+		event__process_task(event, session);
+		break;
 	default:
 		break;
 	}