linux-kernel - Re: [PATCH 17/21] fbcon: Move more code into fbcon

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: <Yf2Ew7CJb7xrWHAn@ravnborg.org>
Date:   Fri, 4 Feb 2022 20:55:47 +0100
From:   Sam Ravnborg <sam@...nborg.org>
To:     Daniel Vetter <daniel.vetter@...ll.ch>
Cc:     DRI Development <dri-devel@...ts.freedesktop.org>,
        linux-fbdev@...r.kernel.org, Du Cheng <ducheng2@...il.com>,
        Tetsuo Handa <penguin-kernel@...ove.sakura.ne.jp>,
        Intel Graphics Development <intel-gfx@...ts.freedesktop.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Claudio Suarez <cssk@...-c.es>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Daniel Vetter <daniel.vetter@...el.com>
Subject: Re: [PATCH 17/21] fbcon: Move more code into fbcon_release

On Mon, Jan 31, 2022 at 10:05:48PM +0100, Daniel Vetter wrote:
> con2fb_release_oldinfo() has a bunch more kfree() calls than
> fbcon_exit(), but since kfree() on NULL is harmless doing that in both
> places should be ok. This is also a bit more symmetric now again with
> fbcon_open also allocating the fbcon_ops structure.
> 
> Signed-off-by: Daniel Vetter <daniel.vetter@...el.com>
> Cc: Daniel Vetter <daniel@...ll.ch>
> Cc: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: Du Cheng <ducheng2@...il.com>
> Cc: Claudio Suarez <cssk@...-c.es>

Thanks, like I wrote earlier this makes sense.
Acked-by: Sam Ravnborg <sam@...nborg.org>