From: Ross Johnson <rpj@ise.canberra.edu.au>
To: phuong nguyen <phuong@xambala.com>
Cc: pthreads-win32@sources.redhat.com
Subject: Re: pthread_mutex_lock leaking memory?
Date: Sat, 30 Aug 2003 02:35:00 -0000 [thread overview]
Message-ID: <3F500D2A.7010700@ise.canberra.edu.au> (raw)
In-Reply-To: <45EC781FB567314B862CEA4CC72ABF0C05974C@sj-ex-02.xambala.local>
I don't see how pthread_setcanceltype() is called through a mutex lock
on a PTHREAD_MUTEX_INITIALIZER mutex. Also, once the mutex is first
locked, the mutex is then like any other mutex initialised through
pthread_mutex_init().
Can you send a short code fragment that demonstrates the leak? Also,
some information on how you're running the library if it's unusual
(static linked etc).
BTW, I see that Rational (now IBM) lists pthreads-win32 amongst it's
third party components for the following products:
Rational Test Manager, Rational Quality Architect, Rational Robot,
Rational TestSuite
See
http://www.rational.com/docs/v2003/unix_solutions/html/legal_information.html?SMSESSION=NO
Ross
phuong nguyen wrote:
>Hi
>
>I'm using 5-10-03 snapshot of pthread-win32 with MSVC 6.0 SP5. It seems
>that when I init a mutex with PTHREAD_MUTEX_INITIALIZER, it would leaks
>44 bytes of memory when ever I do a lock on the mutex. Any one else
>encounter the same problem? Rational Purify trace the leak back to
>pthread_setcanceltype.
>
>Phuong
>
>
prev parent reply other threads:[~2003-08-30 2:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-29 21:00 phuong nguyen
2003-08-30 2:35 ` Ross Johnson [this message]
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