linux-kernel - Re: [PATCH 4/5] SUNRPC: ip map cache per network namespace cleanup

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Message-ID: <20120119222101.GA4929@fieldses.org>
Date:	Thu, 19 Jan 2012 17:21:01 -0500
From:	"J. Bruce Fields" <bfields@...ldses.org>
To:	Stanislav Kinsbursky <skinsbursky@...allels.com>
Cc:	"Trond.Myklebust@...app.com" <Trond.Myklebust@...app.com>,
	"linux-nfs@...r.kernel.org" <linux-nfs@...r.kernel.org>,
	Pavel Emelianov <xemul@...allels.com>,
	"neilb@...e.de" <neilb@...e.de>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	James Bottomley <jbottomley@...allels.com>,
	"davem@...emloft.net" <davem@...emloft.net>,
	"devel@...nvz.org" <devel@...nvz.org>
Subject: Re: [PATCH 4/5] SUNRPC: ip map cache per network namespace cleanup

On Thu, Jan 19, 2012 at 09:10:08PM +0400, Stanislav Kinsbursky wrote:
> 19.01.2012 20:37, J. Bruce Fields пишет:
> >On Thu, Jan 19, 2012 at 06:49:31PM +0400, Stanislav Kinsbursky wrote:
> >>This patch converts ip_map_cache per network namespace implemenetation to the
> >>same view, as other caches done in the series.
> >>Besides generalization, code becomes shorter with this patch.
> >
> >Again, isnt' it ip_map_cache, and not one of the dynamically created
> >cache details, that's being passed to the lookup routines?
> >
> >I may just be confused....
> >
> 
> Nope. ip_map_cache was made per network namespace a long time ago.
> But it was done in other way: no static templates - just allocation
> and initialization.
> But static template looks clearer to me. So I've used this approach
> for other caches. And decided to update ip_map_cache management in
> the same way.

Going and reading the code.... OK, I see what you mean, makes sense.
Thanks!

--b.
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