Date: Wed, 31 Jan 2001 19:53:10 +0200 From: Maxim Sobolev <sobomax@FreeBSD.org> To: Gilad Ben-Dor <Gilad.Ben-Dor@extent.com> Cc: "'roberto@FreeBSD.org'" <roberto@FreeBSD.org>, "'ports@FreeBSD.org'" <ports@FreeBSD.org>, phk@FreeBSD.org Subject: Re: A question... Message-ID: <3A785106.14841DB@FreeBSD.org> References: <13EF9D2B5BBDD4118879000629A89DFE08084F@isrmal001.il.extent.com>
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Gilad Ben-Dor wrote: > You wrote the "dlmalloc-2.6.5" (found it on FreeBSD). > It doesn't supports multithreading. > We have a highly multi-threaded application, that uses the standard Sun > malloc/free. > It seems that there is a locking mechanism (essentially...) > > When we run two threads full of malloc/free on a DUAL CPU computer, > the performence are HORRIBLE (one thread does twice the two threads > together...) > > Do you know any link to find a malloc-library that work fast with > multi-threads ? Maybe it's worth to look at phk's malloc? http://www.freebsd.org/cgi/cvsweb.cgi/src/lib/libc/stdlib/malloc.c -Maxim To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ports" in the body of the message
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