[sane-devel] Avision bug (was: Re: Suicidal Child Process - SANE)

Mattias Ellert mattias.ellert at fysast.uu.se
Tue Jan 27 07:52:17 UTC 2009

This one bounced, trying to resend.


-------- Vidarebefordrat meddelande --------
Från: Mattias Ellert <mattias.ellert at fysast.uu.se>
Till: SANE <sane-devel at lists.alioth.debian.org>
Ämne: Re: [sane-devel] Avision bug (was: Re: Suicidal Child Process -
Datum: Mon, 26 Jan 2009 22:00:11 +0100

25 jan 2009 kl. 18.08 skrev m. allan noah:

> ok, I'll say it a third time, but phrase it as a question: Could this
> pointer also wrap to -1 as well?
> allan

Due to memory alignment the pthread pointer is always an even address,  
hence can not overflow to -1.


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