Re: [PATCH RFC] SUNPRC: remove marking service temporary socketswith XPT_CHNGBUF

From: Trond Myklebust
Date: Fri Jan 20 2012 - 16:40:26 EST


On Fri, 2012-01-20 at 16:55 +0400, Stanislav Kinsbursky wrote:
> This is a cleanup patch.
> Service temporary sockets can be TCP or RDMA only. But XPT_CHNGBUF service
> socket flag is checked only for UDP sockets on receive.
> Thus (if I don't miss something non-obvious) this bit raising for temporary
> sockets can be removed.
>
> Signed-off-by: Stanislav Kinsbursky <skinsbursky@xxxxxxxxxxxxx>
>
> ---
> net/sunrpc/svcsock.c | 2 --
> 1 files changed, 0 insertions(+), 2 deletions(-)
>
> diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
> index e8af0c9..2867249 100644
> --- a/net/sunrpc/svcsock.c
> +++ b/net/sunrpc/svcsock.c
> @@ -1381,8 +1381,6 @@ void svc_sock_update_bufs(struct svc_serv *serv)
> spin_lock_bh(&serv->sv_lock);
> list_for_each_entry(svsk, &serv->sv_permsocks, sk_xprt.xpt_list)
> set_bit(XPT_CHNGBUF, &svsk->sk_xprt.xpt_flags);
> - list_for_each_entry(svsk, &serv->sv_tempsocks, sk_xprt.xpt_list)
> - set_bit(XPT_CHNGBUF, &svsk->sk_xprt.xpt_flags);
> spin_unlock_bh(&serv->sv_lock);
> }
> EXPORT_SYMBOL_GPL(svc_sock_update_bufs);

I'm assuming that Bruce will prefer to carry this, since it is
completely orthogonal to the net namespace patchsets.

--
Trond Myklebust
Linux NFS client maintainer

NetApp
Trond.Myklebust@xxxxxxxxxx
www.netapp.com

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