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Re: xmalloc.c issue (after xfree(cp), cp is used in irealloc())

To: Christos Zoulas <christos%zoulas.com@localhost>
Subject: Re: xmalloc.c issue (after xfree(cp), cp is used in irealloc())
From: Martin Husemann <martin%duskware.de@localhost>
Date: Mon, 14 May 2012 18:12:21 +0200

On Mon, May 14, 2012 at 12:04:05PM -0400, Christos Zoulas wrote:
> The code is clearly wrong. I guess we are lucky that it does not get
> invoked. Here's a fix.

How would imalloc() ever return the same address (while it has not been
freed) again so the optimization could trigger now?

Martin

Follow-Ups:
- Re: xmalloc.c issue (after xfree(cp), cp is used in irealloc())
  - From: Christos Zoulas

References:
- xmalloc.c issue (after xfree(cp), cp is used in irealloc())
  - From: amol pise
- Re: xmalloc.c issue (after xfree(cp), cp is used in irealloc())
  - From: Christos Zoulas

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