From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753442Ab0CAS4w (ORCPT ); Mon, 1 Mar 2010 13:56:52 -0500 Received: from mail-fx0-f219.google.com ([209.85.220.219]:41232 "EHLO mail-fx0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751609Ab0CASzy (ORCPT ); Mon, 1 Mar 2010 13:55:54 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:from:to:cc:subject:date:message-id:x-mailer:in-reply-to :references; b=dmVot8+u5L33/CA3dhZTfuNXXCWDDzLn8wAKunPPz+BApytLE+lIBb5YaxE4wswQMJ q1gE4aGY1foStdDkYrJG2zhnYUrvjbPItjAOFl41A+uZoKh/XF8iDuSDoWIk6Rnl30ua WYzglIlAyeuDkdiusAzdn/CU8fgBZDGj1da+k= From: Luca Barbieri To: hpa@zytor.com Cc: mingo@elte.hu, a.p.zijlstra@chello.nl, paulus@samba.org, linux-kernel@vger.kernel.org, Luca Barbieri Subject: [PATCH 1/5] lib: fix atomic64_add_unless test Date: Mon, 1 Mar 2010 19:55:45 +0100 Message-Id: <1267469749-11878-2-git-send-email-luca@luca-barbieri.com> X-Mailer: git-send-email 1.6.6.1.476.g01ddb In-Reply-To: <1267469749-11878-1-git-send-email-luca@luca-barbieri.com> References: <1267469749-11878-1-git-send-email-luca@luca-barbieri.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org atomic64_add_unless must return 1 if it perfomed the add and 0 otherwise. The test assumed the opposite convention. Reported-by: H. Peter Anvin Signed-off-by: Luca Barbieri --- lib/atomic64_test.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/atomic64_test.c b/lib/atomic64_test.c index 58efdab..ee8e6de 100644 --- a/lib/atomic64_test.c +++ b/lib/atomic64_test.c @@ -104,11 +104,11 @@ static __init int test_atomic64(void) BUG_ON(v.counter != r); INIT(v0); - BUG_ON(!atomic64_add_unless(&v, one, v0)); + BUG_ON(atomic64_add_unless(&v, one, v0)); BUG_ON(v.counter != r); INIT(v0); - BUG_ON(atomic64_add_unless(&v, one, v1)); + BUG_ON(!atomic64_add_unless(&v, one, v1)); r += one; BUG_ON(v.counter != r); -- 1.6.6.1.476.g01ddb