linux-kernel - Re: [PATCH] drm/amdgpu_vm: fix boolean expressions

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]

Date:   Thu, 3 Jan 2019 13:52:33 -0600
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     "Kuehling, Felix" <Felix.Kuehling@....com>
Cc:     "dri-devel@...ts.freedesktop.org" <dri-devel@...ts.freedesktop.org>,
        "amd-gfx@...ts.freedesktop.org" <amd-gfx@...ts.freedesktop.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] drm/amdgpu_vm: fix boolean expressions



On 1/3/19 1:17 PM, Kuehling, Felix wrote:
> On 2019-01-03 12:34 p.m., Gustavo A. R. Silva wrote:
>> Fix boolean expressions by using logical AND operator '&&'
>> instead of bitwise operator '&'.
>>
>> This issue was detected with the help of Coccinelle.
>>
>> Fixes: c8c5e569c5b0 ("drm/amdgpu: Consolidate visible vs. real vram check v2.")
> Actually, this bug goes back further, to 9a4b7d4c769e ("drm/amdgpu: Add
> vm context module param").
> 

You're right. I'll fix that and send v2 shortly. I'll add your RB.

> Anyway, the patch is Reviewed-by: Felix Kuehling <Felix.Kuehling@....com>
> 

Thanks
--
Gustavo