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Re: [Qemu-devel] [PATCH] linux-user: Simplify boundary checks on g_posix
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH] linux-user: Simplify boundary checks on g_posix_timers range |
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Date: |
Fri, 22 Aug 2014 12:49:27 +0100 |
On 22 August 2014 12:45, Alexander Graf <address@hidden> wrote:
> On 22.08.14 13:44, Peter Maydell wrote:
>> On 22 August 2014 12:42, Alexander Graf <address@hidden> wrote:
>>> Or we drop the AND and and the <0 check and treat arg1 as unsigned ;).
>>
>> That probably just requires equally many changes to
>> code that is currently correct because the arg* are
>> signed but would need changes if they became unsigned.
>
> Well, I do have a downstream patch that makes them unsigned, so I'd
> rather like to make the code as stable to that as I can ;).
Yeah, I know. When I was looking through your patch tree
I saw that one and my reaction was "why on earth did
you do that?"...
-- PMM