Return-path: Received: from mail-qw0-f46.google.com ([209.85.216.46]:34076 "EHLO mail-qw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754815Ab1C3SMP convert rfc822-to-8bit (ORCPT ); Wed, 30 Mar 2011 14:12:15 -0400 Received: by qwk3 with SMTP id 3so994629qwk.19 for ; Wed, 30 Mar 2011 11:12:14 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <1301508166-7692-1-git-send-email-linville@tuxdriver.com> References: <1301508166-7692-1-git-send-email-linville@tuxdriver.com> Date: Wed, 30 Mar 2011 20:12:14 +0200 Message-ID: Subject: Re: [PATCH 2.6.39-rc1] b43: allocate receive buffers big enough for max frame len + offset From: =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= To: "John W. Linville" Cc: linux-wireless@vger.kernel.org, Larry Finger Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: 2011/3/30 John W. Linville : > Otherwise, skb_put inside of dma_rx can fail... What would happen then? Of course we wouldn't receive packet, but would we get some warning? Could this be reason of memory leak with some firmware versions? -- RafaƂ