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Re: Segfaults on some libtool invocations due to sbrk() assumptions


From: Chet Ramey
Subject: Re: Segfaults on some libtool invocations due to sbrk() assumptions
Date: Tue, 26 Apr 2011 15:38:44 -0400

> The attached patch fixes the crashes by simply removing the
> caching, which is useless anyway since libc already avoids calling the
> kernel system call when sbrk is given 0.

Thanks for the patch.  It's dangerous to assume the whole world is
Linux or glibc. 

Chet


-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/



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