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double kfree

Subject: double kfree
From: naveen yadav <>
Date: Wed, 1 Dec 2010 13:47:38 +0530
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Original-recipient: rfc822;
Hi all,

I Have following question with regard for 2.6.30 kernel

 If we do double kfree()

a) Then what will happen?
b) Can kernel detect double kfree() ?

I gone through google to find some way to find it, there it mention
CONFIG_DEBUG_SLAB can help, but i am not sure how usefull is it.

I have two targets will it support on both ?


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