Re: Understanding Linux addr space, malloc, and heap

[Arjan van de Ven]

On Fri, 2005-10-21 at 12:04 -0400, Vincent W. Freeh wrote:
> Clearly, it was a mistake to post that code.  I had no idea so many 
> people would point out the bleeding obvious.
> 
> Here is a more elaborate version--that does the same thing, but more 
> lines of code.  In it malloc'd memory is mprotect'd.  The program 
> generates a SIGSEGV, a page fault.


... and what is the problem ?

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