From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755560AbZEQHie (ORCPT ); Sun, 17 May 2009 03:38:34 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751951AbZEQHiZ (ORCPT ); Sun, 17 May 2009 03:38:25 -0400 Received: from wf-out-1314.google.com ([209.85.200.175]:1492 "EHLO wf-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751779AbZEQHiY (ORCPT ); Sun, 17 May 2009 03:38:24 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer; b=oCWYsqAM6e662BMUxNKyONdb90HLj4+CMJQxRFFarfyZa3BSrhrN1RqRxrAf0uDQ4D YAoF+GHPlx5WKon9yvXozWSvDYkBkIC3VdmKMWFbRmlu7BR/gvf9Cw77xSa3flsNCkgI F+jkE2ZY2bXmSsmu4RcRGp8aXnnHwuq8mDn7Y= From: tom.leiming@gmail.com To: rostedt@goodmis.org Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, mingo@elte.hu, Ming Lei Subject: [PATCH] ftrace:fix check for return value of register_module_notifier Date: Sun, 17 May 2009 15:31:38 +0800 Message-Id: <1242545498-7285-1-git-send-email-tom.leiming@gmail.com> X-Mailer: git-send-email 1.6.0.GIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ming Lei return zero should be correct, so fix it. Signed-off-by: Ming Lei --- kernel/trace/ftrace.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 5b606f4..140699a 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -2826,7 +2826,7 @@ void __init ftrace_init(void) __stop_mcount_loc); ret = register_module_notifier(&ftrace_module_nb); - if (!ret) + if (ret) pr_warning("Failed to register trace ftrace module notifier\n"); return; -- 1.6.0.GIT