From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754607Ab1L0PgC (ORCPT ); Tue, 27 Dec 2011 10:36:02 -0500 Received: from mail-gx0-f174.google.com ([209.85.161.174]:57648 "EHLO mail-gx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754536Ab1L0Pf7 (ORCPT ); Tue, 27 Dec 2011 10:35:59 -0500 From: Namhyung Kim To: Arnaldo Carvalho de Melo Cc: Peter Zijlstra , Paul Mackerras , Ingo Molnar , linux-kernel@vger.kernel.org Subject: [PATCH -tip:perf/core 1/4] perf session: Remove impossible condition check Date: Wed, 28 Dec 2011 00:35:48 +0900 Message-Id: <1325000151-4463-1-git-send-email-namhyung@gmail.com> X-Mailer: git-send-email 1.7.6 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The 'size' cannot be 0 because it was set to 8 on the above line in case it was 0 and never changed. Signed-off-by: Namhyung Kim --- tools/perf/util/session.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index d9318d8a9ba1..1139f3c6dec5 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1004,8 +1004,7 @@ more: } } - if (size == 0 || - (skip = perf_session__process_event(self, &event, tool, head)) < 0) { + if ((skip = perf_session__process_event(self, &event, tool, head)) < 0) { dump_printf("%#" PRIx64 " [%#x]: skipping unknown header type: %d\n", head, event.header.size, event.header.type); /* -- 1.7.6