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Date: Thu, 17 Nov 2011 00:02:53 -0500
From: Rich Felker <dalias@...ifal.cx>
To: musl@...ts.openwall.com
Subject: Re: unneeded mremap calls in realloc
On Wed, Nov 16, 2011 at 01:45:37AM +0100, Szabolcs Nagy wrote:
> (there might be better fix, eg why oldlen is not a
> multiple of pagesize in the first place?)
oldlen was computed in terms of CHUNK_SIZE macro, which was incorrect
for mmapped chunks (masking off too many bits). should be fixed now.
Rich
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