Memory leak with detached threads

Giuliano Catrambone giuliano.catrambone@catrasoftware.it
Mon Oct 30 22:03:00 GMT 2006


Hi Tim, all,
    I tested the C code using the prebuilt-dll-2-7-0-release but I 
continue to have the
    memory leak.

    Could you test the code I attached to verify that the memory leak is 
really present
    in order to made a fix for it?
    Thanks for your help in advance
       giu

Tim Theisen wrote:
> Did you consider using the latest version?
>
> The current version is 2.7.0 (2005-06-04)
>
> http://sourceware.org/pthreads-win32/
>
> Version 2.6.0 specifically mentions a resource leak with
> pthread_detach():
>
> * pthread_detach() now reclaims remaining thread resources if called
> after
> the target thread has terminated. Previously, this routine did nothing
> in
> this case.
>
> http://sourceware.org/pthreads-win32/news.html
>
>  
> ...Tim
> --
>        Tim Theisen                     Lead Research Software Engineer
> Phone: +1 608 824 2848                 TomoTherapy Incorporated
>   Fax: +1 608 824 2996                 1240 Deming Way
>   Web: http://www.tomotherapy.com      Madison, WI 53717-1954  
>
>
> -----Original Message-----
> From: pthreads-win32-owner@sourceware.org
> [mailto:pthreads-win32-owner@sourceware.org] On Behalf Of Giuliano
> Catrambone
> Sent: Sunday, October 29, 2006 13:43
> To: pthreads-win32@sources.redhat.com
> Subject: Memory leak with detached threads
>
> Hi all,
>     I found a memory leak working with detached threads.
>     I just made a simple C code to demonstrate where I have the memory
> leak.
>
>     Running the attached C code I saw about 4KB of memory leak every 20
> iteration.
>
>     I'm using pthreads-dll-2005-03-08.
>
>     Could you tell me if I'm wronging something or if it is a bug?
>     Thanks in advance
>        giu
>
> --
> -----------------------------------------------------------------
> Giuliano Catrambone
> Director, Professional Services
>
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>
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>
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> -----------------------------------------------------------------
>
>
>
>
>   


-- 
-----------------------------------------------------------------
Giuliano Catrambone
Director, Professional Services

Open source projects:
http://sourceforge.net/projects/catralibraries/
http://sourceforge.net/projects/openstreaming/

CatraSoftware:
Home page: http://www.catrasoftware.it

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