netdev - Re: [PATCH] net: Make flow cache namespace-aware

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Message-Id: <20110915.150810.2078993779327513391.davem@davemloft.net>
Date:	Thu, 15 Sep 2011 15:08:10 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	david.ward@...mit.edu
Cc:	netdev@...r.kernel.org, whydna@...dna.net
Subject: Re: [PATCH] net: Make flow cache namespace-aware

From: David Ward <david.ward@...mit.edu>
Date: Wed, 31 Aug 2011 12:05:27 -0400

> flow_cache_lookup will return a cached object (or null pointer) that the
> resolver (i.e. xfrm_policy_lookup) previously found for another namespace
> using the same key/family/dir.  Instead, make the namespace part of what
> identifies entries in the cache.
> 
> As before, flow_entry_valid will return 0 for entries where the namespace
> has been deleted, and they will be removed from the cache the next time
> flow_cache_gc_task is run.
> 
> Reported-by: Andrew Dickinson <whydna@...dna.net>
> Signed-off-by: David Ward <david.ward@...mit.edu>

Applied.
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