From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from xc.sipsolutions.net ([83.246.72.84]:43695 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751211AbYE1PgJ (ORCPT ); Wed, 28 May 2008 11:36:09 -0400 Subject: Re: [PATCH] mac80211: fix alignment issue with compare_ether_addr() From: Johannes Berg To: Senthil Balasubramanian Cc: linville@tuxdriver.com, ron.rindjunsky@intel.com, linux-wireless@vger.kernel.org, Luis.Rodriguez@Atheros.com In-Reply-To: <20080528145048.GB5244@senthil-lnx.users.atheros.com> References: <20080528145048.GB5244@senthil-lnx.users.atheros.com> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-+1EfyXFGDezPJaPlCrET" Date: Wed, 28 May 2008 17:34:42 +0200 Message-Id: <1211988882.21624.14.camel@johannes.berg> (sfid-20080528_173613_270531_9AB40FBF) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-+1EfyXFGDezPJaPlCrET Content-Type: text/plain Content-Transfer-Encoding: quoted-printable > + /* Should be aligned on 2 bytes for compare_ether_addr() */ > + u16 src_aligned[ETH_ALEN >> 1]; > + u8 *src =3D (u8 *)src_aligned; why not use aligned attribute here as well? > - static const u8 pae_group_addr[ETH_ALEN] > + static const u8 pae_group_addr[ETH_ALEN] __attribute__ ((aligned(2))) I think we should use __aligned(2) johannes --=-+1EfyXFGDezPJaPlCrET Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIVAwUASD17kaVg1VMiehFYAQInTw//QxO/ni3ZRTwyzm7wcYhnR7JbReXBYSTB OFW9fp2jOJE1B5N3KsQdbt7/8uHnZXQmiV9naOSjHrLdWzh79vgurwYmsMaiV9L8 7CYatpOCgIsLkGn9IwEFATyr7si0fxx6djfnRVT2+k1EEOxAWSnOLws8GMo1tmnO FjWj4aiI7a09j7bT4xRXYQa33m7ABr5MtVtlxAlEnUTftWanSP3nnxD89ep2DMc0 sVCt7MbIns7xv4FsHg+PQzJekZZv5PEIN95i0r1YfoIokAUWbu/TzbKhEHYVsf2N Juf5Gf+yjPhS0gbHJKob0032foKf2J9rNmeFj2jPwJ3gLd9OKsvgr4EDO9dCTCQN mSY8zQDblRZ5N9qzrFLuD1ONEj63oljtTtvY/k4DH/EUbVow7q3whk22wOYey2Cl AnYlWvPjATTqhKAugxdO8rxoRd6KlAM4juxuRbI/cmvTL8CHtf/MVB6ta8aRtiwV mkpfgUqAoJQI6mOfJIRlitoNZHesRXSYmVtIsGZQ68FcFx0mxlQUgzHsi9WJjpKb VgrpGhIfxSVXyTLdd5aOrVQDtFh0WPtZx9mdeUcYWpXc+Dq/X/n539DwVUfTA5kM 0QlV5QG+3eKOjaRi+Yk5EYFN51IL4bnACMQO8cWCv85vCxEXdCH4gwPNRqCCOhYD XGEBX3vcfsM= =p2wR -----END PGP SIGNATURE----- --=-+1EfyXFGDezPJaPlCrET--