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From: Manish Ahuja <ahuja@austin.ibm.com>
To: Paul Mackerras <paulus@samba.org>
Cc: ppc-dev <linuxppc-dev@ozlabs.org>
Subject: Re: [PATCH] Infinite loop/always true check possible with unsigned counter.
Date: Tue, 10 Jul 2007 13:39:57 -0500	[thread overview]
Message-ID: <4693D27D.7070504@austin.ibm.com> (raw)
In-Reply-To: <18067.23198.856592.39397@cargo.ozlabs.ibm.com>

Paul Mackerras wrote:
> Andreas Schwab writes:
>
>   
>>>> ??? There is no rgn->cnt involved in the comparison.
>>>>         
>>> Look further down in lmb_add_region; there is a second for loop that
>>> does
>>>
>>> 	for (i = rgn->cnt-1; i >= 0; i--)
>>>       
>> Which is exactly the one quoted above.  I still don't see your point.
>>     
>
> You're right - my mistake.
>
> Paul.
>   
I presume the patch is good then. Do I need to change anything ?

Thanks,
Manish

  reply	other threads:[~2007-07-10 18:40 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-09 17:31 [PATCH] Infinite loop/always true check possible with unsigned counter Manish Ahuja
2007-07-09 19:03 ` Manish Ahuja
2007-07-10  0:19   ` Paul Mackerras
2007-07-10  0:41     ` Felix Domke
2007-07-10  9:46     ` Andreas Schwab
2007-07-10  9:49       ` Paul Mackerras
2007-07-10  9:55         ` Andreas Schwab
2007-07-10 10:08           ` Paul Mackerras
2007-07-10 18:39             ` Manish Ahuja [this message]
2007-07-10 23:19               ` Paul Mackerras

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