Messages in this thread | | | Subject | Re: [PATCH] prevent NULL mmap in topdown model | From | Arjan van de Ven <> | Date | Wed, 18 May 2005 22:38:02 +0200 |
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On Wed, 2005-05-18 at 15:57 -0400, Rik van Riel wrote: > This (trivial) patch prevents the topdown allocator from allocating > mmap areas all the way down to address zero. It's not the prettiest > patch, so suggestions for improvement are welcome ;)
it looks like you stop at brk() time.. isn't it better to just stop just above NULL instead?? Gives you more space and is less of an artificial barrier..
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