From: Alexander Aring <alex.aring@gmail.com>
To: Stefan Schmidt <stefan@osg.samsung.com>
Cc: linux-wpan@vger.kernel.org
Subject: Re: [PATCH] nl802154: stricter input checking for boolean inputs
Date: Thu, 20 Aug 2015 18:56:07 +0200 [thread overview]
Message-ID: <20150820165602.GA10675@omega> (raw)
In-Reply-To: <1440065387-7457-1-git-send-email-stefan@osg.samsung.com>
On Thu, Aug 20, 2015 at 12:09:47PM +0200, Stefan Schmidt wrote:
> So far we handled boolean input by forcing them with !! and assigning
> them into a bool. This allowed userspace to send values > 1 which were
> used as 1. We should be stricter here and return -EINVAL for all but
> 0 or 1.
>
> Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com>
Acked-by: Alexander Aring <alex.aring@gmail.com>
- Alex
next prev parent reply other threads:[~2015-08-20 16:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-20 10:09 [PATCH] nl802154: stricter input checking for boolean inputs Stefan Schmidt
2015-08-20 16:56 ` Alexander Aring [this message]
2015-08-20 18:53 ` Marcel Holtmann
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