Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756646Ab3GDMzV (ORCPT ); Thu, 4 Jul 2013 08:55:21 -0400 Received: from cassiel.sirena.org.uk ([80.68.93.111]:57647 "EHLO cassiel.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751468Ab3GDMzR (ORCPT ); Thu, 4 Jul 2013 08:55:17 -0400 Date: Thu, 4 Jul 2013 13:54:54 +0100 From: Mark Brown To: Daniel Mack Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org Message-ID: <20130704125454.GZ27646@sirena.org.uk> References: <1372936263-14472-1-git-send-email-zonque@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="wr+6IbPut5sjYcrb" Content-Disposition: inline In-Reply-To: <1372936263-14472-1-git-send-email-zonque@gmail.com> X-Cookie: You will contract a rare disease. User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 94.175.92.69 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH] regmap: cache: bail in regmap_async_complete() for bus-less maps X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:57:07 +0000) X-SA-Exim-Scanned: Yes (on cassiel.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1585 Lines: 40 --wr+6IbPut5sjYcrb Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Jul 04, 2013 at 01:11:03PM +0200, Daniel Mack wrote: > Commit f8bd822cb ("regmap: cache: Factor out block sync") made > regcache_rbtree_sync() call regmap_async_complete(), which in turn does > not check for map->bus before dereferencing it. Applied, thanks. --wr+6IbPut5sjYcrb Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (GNU/Linux) iQIcBAEBAgAGBQJR1XCbAAoJELSic+t+oim9PB8QAJ2dJKwAEFrUzbo5xGF8BnLE zebdrL5YNrI17ewzfJdmRY5zu6EfZ5Rnci9jxKntJqMHEKbnbclGHG+GpjeOykIk vLbUsHNvdwYxLZjgeURLr34xCisGt7rDiMVk+1iGoFloRuPCXibhJaIzHnY5qEhz lQML4M7DhdYfx2JTkOOKsUULKUclFv+rBtLXUjGyKSTHZTnwpo2CiwU8+1457pdF Rs7AUBe9Z3yUr6y2hBX8XGPZ5FGx6nITq7GK+p0rOVBpLXuXjjURFJvxSr6bWCBr FUrkoOOK17vaNTnzStFFL1VvUWpZqQHHLtV/m64hJw8R88RI50t7XAdhjcoIH4ey 5nwwPlTPJ/P7SDFG/sVHkPHFpZQ5MF1igWuA8/rASBbp2NzUuzPyNSsH2hNw3lkn AlQVHVYHjLWai7EJGc42GprZv8xBKCFRjvr6t7n/3VXZhsQ3GEnRKzMTS2XL2XdD IDj3n0kcGBQ2q43Lygq9dG1BUcM0B3ynb9yaI+G+tTQIKL6GFMtEen4D/gsPGjJF a5UtB+gt8mRMBHJAmFL+aVMRWociaZhUGfEfNcT3V+5EUskxkKQPdSHDsudaC9D6 zBnbLSUbGW0VZSRk212iJuLvfSRgtj3sO7Tpfp8O3D/+9XobAmqyfTcKQcBFu/tT 42XouV6Z54Dc5/85hbpQ =SFym -----END PGP SIGNATURE----- --wr+6IbPut5sjYcrb-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/