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From: "Ulrich Windl" <Ulrich.Windl@rz.uni-regensburg.de>
To: Paul Gortmaker <p_gortmaker@yahoo.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] 2.4.19 do_adjtimex parameter checking
Date: Mon, 25 Mar 2002 08:45:04 +0100	[thread overview]
Message-ID: <3C9EE38F.5986.2DAB75@localhost> (raw)
In-Reply-To: <3C9DA6F9.1CD32F3D@yahoo.com>

On 24 Mar 2002, at 5:14, Paul Gortmaker wrote:

> Okay then, the bug still stands, but you want a different fix really.
> The user that reported it to me was infact setting multiple bit
> combos, which you indicate as taboo (but currently allowed). So 
> when multiple bit combos are given, we can either do:
> 
> a) return -EINVAL if more than ADJ_OFFSET_SINGLESHOT is set
> b) clear/ignore any bits above and beyond ADJ_OFFSET_SINGLESHOT.
> 
> As you are a time guru, please indicate which is preferable and I will
> bounce Rusty an appropriate patch.

Thanks for the flowers,

my preference is EINVAL of course. Silently adjusting parameters is bad 
IMHO.

Regards,
Ulrich


      reply	other threads:[~2002-03-25  7:46 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <3C99E2E2.30DCCF46@yahoo.com>
2002-03-21 15:22 ` [PATCH] 2.4.19 do_adjtimex parameter checking Ulrich Windl
2002-03-24 10:14   ` Paul Gortmaker
2002-03-25  7:45     ` Ulrich Windl [this message]

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