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Re: Race condition between memory_object_terminate and RPCs

From: olafBuddenhagen
Subject: Re: Race condition between memory_object_terminate and RPCs
Date: Sun, 16 May 2010 11:43:55 +0200
User-agent: Mutt/1.5.19 (2009-01-05)


On Fri, May 14, 2010 at 12:37:25PM +0200, Sergio Lopez wrote:
> El Fri, 14 May 2010 06:41:13 +0200 <olafBuddenhagen@gmx.net> escribió:
> > On Tue, May 11, 2010 at 11:48:12AM +0200, Sergio Lopez wrote:

> > > I suggest to change m_o_terminate simpleroutine, so it won't
> > > transfer memory object control port receive right to the external
> > > memory manager, deallocating it in the kernel instead.
> > Have you tested this idea yet?
> Yes, it's included with the patch for m_o_sync_request interface,
> since I need that to avoid this RPC to get stuck in some situations.

Yeah, I saw that later...

These are independent changes though -- please split them in two patches

(As one depends on the other, it makes sense to submit them as one patch
series of course; but the actual changes should be distinct IMHO.)


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