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Re: [Bug-cpio] [PATCH] lib/paxnames.c: Do not use alloca to avoid stack


From: Dmitry V. Levin
Subject: Re: [Bug-cpio] [PATCH] lib/paxnames.c: Do not use alloca to avoid stack overflow
Date: Thu, 23 Aug 2007 02:14:23 +0400

Hi,

On Tue, Aug 21, 2007 at 02:11:12PM +0200, Ladislav Michnovi?? wrote:
> Hello.
> 
>  Can somebody of you two, Dmitri or Sergey, clarify to me where is
> this stuff used
> in cpio? It was not used before cpio version 2.7. Am I right?

The safer_name_suffix() function is part of paxlib (code shared between
GNU cpio and GNU tar); was introduced approx. in tar-1.13.26 and later
used in cpio-2.7 via paxlib.


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