linux-kernel - Re: [PATCH] dma: ti: k3-udma: Fix smatch warnings

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] [day] [month] [year] [list]

Message-ID: <YbbbCyE2db6S1Ibf@matsya>
Date:   Mon, 13 Dec 2021 11:02:59 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Vignesh Raghavendra <vigneshr@...com>
Cc:     Peter Ujfalusi <peter.ujfalusi@...il.com>,
        dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org,
        Linux ARM Mailing List <linux-arm-kernel@...ts.infradead.org>,
        Nishanth Menon <nm@...com>
Subject: Re: [PATCH] dma: ti: k3-udma: Fix smatch warnings

On 09-12-21, 23:39, Vignesh Raghavendra wrote:
> Smatch reports below warnings [1] wrt dereferencing rm_res when it can
> potentially be ERR_PTR(). This is possible when entire range is
> allocated to Linux
> Fix this case by making sure, there is no deference of rm_res when its
> ERR_PTR().

Fixed the subsystem name and applied, thanks

-- 
~Vinod