linux-kernel - Re: [PATCH] i2c: imx: Fix external abort on early interrupt

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20200612115116.GA18557@ninjato>
Date:   Fri, 12 Jun 2020 13:51:16 +0200
From:   Wolfram Sang <wsa@...nel.org>
To:     Krzysztof Kozlowski <krzk@...nel.org>
Cc:     Oleksij Rempel <o.rempel@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Oleksij Rempel <linux@...pel-privat.de>,
        NXP Linux Team <linux-imx@....com>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        linux-arm-kernel@...ts.infradead.org, linux-i2c@...r.kernel.org
Subject: Re: [PATCH] i2c: imx: Fix external abort on early interrupt


> This basically kills the concept of devm for interrupts. Some other

It only works when you can ensure you have all interrupts disabled (and
none pending) in remove() or the error paths of probe() etc.


Download attachment "signature.asc" of type "application/pgp-signature" (834 bytes)