Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934329AbbLPQzv (ORCPT ); Wed, 16 Dec 2015 11:55:51 -0500 Received: from arroyo.ext.ti.com ([192.94.94.40]:50858 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934283AbbLPQzu (ORCPT ); Wed, 16 Dec 2015 11:55:50 -0500 From: Felipe Balbi To: David Eccher CC: Greg Kroah-Hartman , Al Viro , , , David Eccher Subject: Re: [PATCH v2 1/1] USB: inode.c: fix unbalanced spin_lock in ep0_write In-Reply-To: <87egemfi5n.fsf@saruman.tx.rr.com> References: <1449868435-11492-1-git-send-email-d.eccher@gmail.com> <87egemfi5n.fsf@saruman.tx.rr.com> User-Agent: Notmuch/0.21 (http://notmuchmail.org) Emacs/24.5.1 (x86_64-pc-linux-gnu) Date: Wed, 16 Dec 2015 10:55:45 -0600 Message-ID: <87bn9qfi3y.fsf@saruman.tx.rr.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1701 Lines: 49 --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Felipe Balbi writes: > Hi, > > David Eccher writes: >> Fix bad unlock balance: ep0_write enter with the locks locked from >> inode.c:1769, hence it must exit with spinlock held to avoid double >> unlock in dev_config. >> >> Signed-off-by: David Eccher > > which commit is this fixing ? Do we need this backported to stable > kernels ? oh, this has been like this since before git came to be. Nevermind. =2D-=20 balbi --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJWcZeRAAoJEIaOsuA1yqRECHIP/ipFcQzGszmoX2eXTe/q+wTJ o1SZRdyvbK0c5I6o5gXDuNUN/VWzqF1PgG7uaUulpyuGPuWbU+1EegdT13whtwtW lW7a01qrcIZ/O71opCZP21G1Yjsk6+0KwU2YSeMcrTzLICOKxmmvmNV6F6SLONKO 7+dpSJDFI81g03Qbpmnu1ApCB1fs4IxoLQMNqi5YXcqywJxRNNsP4EEocJ6Djk0f VVXD506SeKyj0WL6cAiUkMwAXhQSNss7mHaHQfxgBcN5DRcDt5h7KmMj26RaK+Rd OoA/O5XjZI3h/9Kmio0HpMBSINUsyXwx4bVPgVwtRakXkCI8txb/tj1TtYSJ88y1 6VJSYy/AK+09eSGX4u+NNj0bbicwE7p+MvMI1TjmPBRosLKVB2/MnUmnbeBr372R ldbLpBXF1qYskz/zGFthAeSgbODeqkHsOHLXrxCOIYSR9C2ASvilZhdGM36JeNWJ YkIHLWXP2hlPfgpWf3L/HpHggWz/maR7eA2wCf9yxnc2co8nwkjWQxbfqDrgpVG/ IxmD/72vO5vwk+DM0wsYqxD7uECCPs8nVHzNB2g3fAlXR0dLiKCNbyhpOcE+LA2a mh37v9MwK83guH2j/M0I6lsfzWW8yTsMgQveIN6n9ip+zFqtQ3SxG0dK3e7jzPIV tDU8LUTjLCUCjFmNgT9p =XfcE -----END PGP SIGNATURE----- --=-=-=-- -- 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/