linux-kernel - Re: [PATCH 3/5] SUNRPC: create GSS auth cache per network namespace

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Message-ID: <20120119163149.GD527@fieldses.org>
Date:	Thu, 19 Jan 2012 11:31:49 -0500
From:	"J. Bruce Fields" <bfields@...ldses.org>
To:	Stanislav Kinsbursky <skinsbursky@...allels.com>
Cc:	Trond.Myklebust@...app.com, linux-nfs@...r.kernel.org,
	xemul@...allels.com, neilb@...e.de, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, jbottomley@...allels.com,
	davem@...emloft.net, devel@...nvz.org
Subject: Re: [PATCH 3/5] SUNRPC: create GSS auth cache per network namespace

On Thu, Jan 19, 2012 at 06:49:23PM +0400, Stanislav Kinsbursky wrote:
> @@ -1000,6 +996,7 @@ static int svcauth_gss_handle_init(struct svc_rqst *rqstp,
>  	struct xdr_netobj tmpobj;
>  	struct rsi *rsip, rsikey;
>  	int ret;
> +	struct sunrpc_net *sn = net_generic(rqstp->rq_xprt->xpt_net, sunrpc_net_id);

OK, so you're getting the network namespace out of the rqstp, and, then
passing it down, makes sense.  And:

> @@ -1079,6 +1076,7 @@ svcauth_gss_accept(struct svc_rqst *rqstp, __be32 *authp)
>  	__be32		*rpcstart;
>  	__be32		*reject_stat = resv->iov_base + resv->iov_len;
>  	int		ret;
> +	struct sunrpc_net *sn = net_generic(rqstp->rq_xprt->xpt_net, sunrpc_net_id);

... same for the gss cache.  Looks good.

How do you plan to test this?

--b.
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