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BOUNCE rtl@rtlinux.org: Approval required: Non-member submissionfrom ["machael thailer" <dony.he@huawei.com>] (fwd)



>From owner-rtl Fri Jun  8 02:53:59 2001
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Message-ID: <018b01c0eff8$1ffbd6e0$8021690a@huawei.com>
From: "machael thailer" <dony.he@huawei.com>
To: <rtl@fsmlabs.com>
References: <01060715222100.00563@rtpendel>
Subject: Re: [rtl] Errors using mbuff
Date: Fri, 8 Jun 2001 16:50:52 +0800
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Can you put your codes so that  I can help you?

machael

----- Original Message -----
From: "root" <root@rtpendel.isr.uni-stuttgart.de>
To: <rtl@rtlinux.org>
Sent: Thursday, June 07, 2001 9:22 PM
Subject: [rtl] Errors using mbuff


> Hi!
>
> I am using mbuff shared memory to share some data between userspace an
> realtime space.
> My rt-module is allocating three different areas of memory with
"mbuff_alloc".
> After doing so, I always find the following message in my syslog:
>
> May 22 17:54:34 pc1 kernel: mbuff: kernel shared memory driver v0.7.2 for
> Linux
> May 22 17:54:34 pc1 kernel: mbuff: (C) Tomasz Motylewski et al., GPL
> May 22 17:54:34 pc1 kernel: mbuff: registered as MISC device minor 254
> May 22 17:54:37 pc1 kernel: closing unknown mbuff c98d95a0
> May 22 17:54:37 pc1 kernel: closing unknown mbuff c98d9f60
> May 22 17:54:37 pc1 kernel: closing unknown mbuff c98d9360
> May 22 17:54:37 pc1 kernel: closing unknown mbuff c98d9d20
> May 22 17:54:37 pc1 kernel: closing unknown mbuff c98d9520
>
>
> What can cause this error message?
>
> Thanks,
> Christian
>
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----- End of forwarded message from owner-rtl@fsmlabs.com -----