linux-kernel - Re: [PATCH 1/4] drivers core: Use sysfs_emit and sysfs_emit

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: <cb6c0af0c9e729f87f3fdd8417115d66e3dc8b93.camel@perches.com>
Date:   Tue, 08 Sep 2020 01:33:21 -0700
From:   Joe Perches <joe@...ches.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Sudeep Holla <sudeep.holla@....com>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Luis Chamberlain <mcgrof@...nel.org>,
        Len Brown <len.brown@...el.com>, Pavel Machek <pavel@....cz>,
        linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org
Subject: Re: [PATCH 1/4] drivers core: Use sysfs_emit and sysfs_emit_at for
 show(device *...) functions

On Tue, 2020-09-08 at 10:27 +0200, Greg Kroah-Hartman wrote:
> On Mon, Sep 07, 2020 at 10:58:05AM -0700, Joe Perches wrote:
> > Convert the various sprintf fmaily calls in sysfs device show functions
> > to sysfs_emit and sysfs_emit_at for PAGE_SIZE buffer safety.
> 
> But no sysfs_emit_at() calls are used in this patch :(

Try patch 4.

No instance where it was appropriate to use sysfs_emit_at
matched the cocci script requirements in this directory.