From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Wed, 21 Mar 2007 21:44:44 +0100
From: Wolfgang Grandegger <wg@domain.hid>
MIME-Version: 1.0
Subject: Re: [Xenomai-core] Socket Buffer overflow
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To: Robin Walser <robinwalser45@domain.hid>
Cc: xenomai@xenomai.org

Hello,

Robin Walser wrote:
> Hello,
> 
> I must write on my socket(rt_dev_sendmsg()) verry fast. Often I have 
> then a memory overflow. Is it possible?
> How can I examine whether sufficient memory is available?

Are you using RT-Socket-CAN? Could you please provide more detailed 
information like what is the returned error code and are there kernel 
log messages (visible with $ dmsg)?

Wolfgang.