From: Arjan van de Ven <arjan@infradead.org>
To: "Vincent W. Freeh" <vin@csc.ncsu.edu>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Understanding Linux addr space, malloc, and heap
Date: Fri, 21 Oct 2005 17:48:38 +0200 [thread overview]
Message-ID: <1129909719.2786.27.camel@laptopd505.fenrus.org> (raw)
In-Reply-To: <43590B23.2090101@csc.ncsu.edu>
>
> But I can't mprotect the 66th page I malloc. And mprotect fails SILENTLY!
I'm not convinced it does that.. not until the bugs are out of the
code.... since right now it mprotects the wrong stuff, which sometimes
overlaps with what you malloced, sometimes not.
next prev parent reply other threads:[~2005-10-21 15:48 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-21 13:45 Vincent W. Freeh
2005-10-21 14:03 ` Arjan van de Ven
2005-10-21 15:11 ` Vincent W. Freeh
2005-10-21 15:20 ` Anton Altaparmakov
2005-10-21 15:21 ` Paulo Marques
2005-10-21 15:22 ` Arjan van de Ven
2005-10-21 15:37 ` Vincent W. Freeh
2005-10-21 15:48 ` Arjan van de Ven [this message]
2005-10-21 16:04 ` Vincent W. Freeh
2005-10-21 16:23 ` Arjan van de Ven
2005-10-21 15:52 ` Kyle Moffett
2005-10-21 16:10 ` Vincent W. Freeh
2005-10-21 16:19 ` Theodore Ts'o
2005-10-21 16:26 ` Paulo Marques
2005-10-21 16:14 ` Andreas Schwab
2005-10-21 16:24 ` Vincent W. Freeh
2005-10-22 19:27 ` Kyle Moffett
2005-10-21 15:37 ` Alex Bligh - linux-kernel
2005-10-21 15:47 ` Arjan van de Ven
2005-10-21 15:58 ` Paulo Marques
[not found] <505ru-8qi-1@gated-at.bofh.it>
[not found] ` <505Lp-B4-81@gated-at.bofh.it>
[not found] ` <506QZ-2cH-3@gated-at.bofh.it>
[not found] ` <5070Y-2qP-23@gated-at.bofh.it>
[not found] ` <507ac-2Cm-25@gated-at.bofh.it>
[not found] ` <507NL-3Em-29@gated-at.bofh.it>
[not found] ` <507Xd-3QT-19@gated-at.bofh.it>
[not found] ` <50xnU-7s2-37@gated-at.bofh.it>
2005-10-23 10:41 ` Bodo Eggert
2005-10-23 10:44 ` Arjan van de Ven
2005-10-23 21:29 ` Kyle Moffett
-- strict thread matches above, loose matches on Subject: below --
2005-10-21 12:46 Vincent W. Freeh
2005-10-21 13:00 ` Arjan van de Ven
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