From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-it0-f71.google.com (mail-it0-f71.google.com [209.85.214.71]) by kanga.kvack.org (Postfix) with ESMTP id 77C5C6B0390 for ; Tue, 28 Mar 2017 17:33:06 -0400 (EDT) Received: by mail-it0-f71.google.com with SMTP id n130so92673ita.15 for ; Tue, 28 Mar 2017 14:33:06 -0700 (PDT) Received: from bombadil.infradead.org (bombadil.infradead.org. [65.50.211.133]) by mx.google.com with ESMTPS id n2si4517889itn.120.2017.03.28.14.33.05 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 28 Mar 2017 14:33:05 -0700 (PDT) Date: Tue, 28 Mar 2017 14:32:54 -0700 From: Matthew Wilcox Subject: Re: [PATCH 3/8] x86: use long long for 64-bit atomic ops Message-ID: <20170328213254.GA12803@bombadil.infradead.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: Dmitry Vyukov Cc: mark.rutland@arm.com, peterz@infradead.org, mingo@redhat.com, akpm@linux-foundation.org, will.deacon@arm.com, aryabinin@virtuozzo.com, kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org, x86@kernel.org, linux-mm@kvack.org On Tue, Mar 28, 2017 at 06:15:40PM +0200, Dmitry Vyukov wrote: > @@ -193,12 +193,12 @@ static inline long atomic64_xchg(atomic64_t *v, long new) > * @a: the amount to add to v... > * @u: ...unless v is equal to u. > * > - * Atomically adds @a to @v, so long as it was not @u. > + * Atomically adds @a to @v, so long long as it was not @u. > * Returns the old value of @v. > */ That's a clbuttic mistake! https://www.google.com/search?q=clbuttic -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org