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From: Andy Lutomirski <luto@amacapital.net>
Date: Mon, 13 Jun 2016 14:14:39 -0700
Message-ID: <CALCETrV0h+rAFBsjFGeLFGhzVOs3snHGVV=ECKDeXhpC1-mkjA@mail.gmail.com>
Subject: Re: [patch] x86/ldt: silence a static checker warning
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>,
        "H. Peter Anvin" <hpa@zytor.com>, X86 ML <x86@kernel.org>,
        Andy Lutomirski <luto@kernel.org>,
        Dave Hansen <dave.hansen@linux.intel.com>,
        Jan Beulich <JBeulich@suse.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        kernel-janitors@vger.kernel.org
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On Sun, Jun 12, 2016 at 11:57 PM, Dan Carpenter
<dan.carpenter@oracle.com> wrote:
> It likely doesn't make a difference but my static checker complains
> that we put an upper bound on "size" but not a lower bound.  Let's just
> make it unsigned.

Shouldn't oldsize and newsize in write_ldt as well as the "size"
member in ldt_struct change, too?

--Andy