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

From: J. Bruce Fields
Date: Fri Jan 20 2012 - 16:46:56 EST


On Fri, Jan 20, 2012 at 04:55:39PM +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.

Yes, I believe that's correct, it's leftover cleanup from
9660439861aa8dbd5e2b8087f33e20760c2c9afc "svcrpc: take advantage of tcp
autotuning".

I'll ignore the "RFC" marking and apply unless you tell me otherwise....

--b.

>
> 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);
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at http://vger.kernel.org/majordomo-info.html
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/