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From: "Breno" <brenosp@brasilsec.com.br>
To: "Kernel List" <linux-kernel@vger.kernel.org>
Subject: Re: about send task[txt]
Date: Wed, 2 Jul 2003 14:09:10 -0300	[thread overview]
Message-ID: <001801c340bc$a8f0f9a0$19dfa7c8@bsb.virtua.com.br> (raw)
In-Reply-To: <000701c340bb$e48b43e0$19dfa7c8@bsb.virtua.com.br>

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Sorry , the body of this mail was not good

please , see the .txt file


thanks

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the idea to transfer a simples task is:



Thread1 in NODE A    <-------TCP CONN----------->   Thread2 in NODE B
__________________				     __________________

- select task by pid			              -verify the availability  of these virtual addresses.
						      if it busy , free the memory of these virtual addresses.
- get structs mm , vma , task , zone , page					      
  and copy all buffers existing in the 	
  memory.	    				       -alloc all the buffer of task.
 		      					
							
- send all buffers to thread2			     -re-build structs (alloc_task_struct,page_zone,pte_page...)
 					     
						     -INIT_LIST_HEAD()
						     
						     -wake_up_process()
-send all virtual addresses to thread2



Breno

  reply	other threads:[~2003-07-02 16:56 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-02 17:03 about send task Breno
2003-07-02 17:09 ` Breno [this message]
2003-07-02 17:19 ` Valdis.Kletnieks

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