From patchwork Thu Sep 29 15:44:41 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Sorenson X-Patchwork-Id: 9356613 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B5F1F6086A for ; Thu, 29 Sep 2016 15:43:57 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A62CD29BA7 for ; Thu, 29 Sep 2016 15:43:57 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9ACDC29BA9; Thu, 29 Sep 2016 15:43:57 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5313629BA8 for ; Thu, 29 Sep 2016 15:43:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754412AbcI2Pn4 (ORCPT ); Thu, 29 Sep 2016 11:43:56 -0400 Received: from mx1.redhat.com ([209.132.183.28]:58716 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755089AbcI2Pny (ORCPT ); Thu, 29 Sep 2016 11:43:54 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 7DCE531B338 for ; Thu, 29 Sep 2016 15:43:54 +0000 (UTC) Received: from hut.sorensonfamily.com.redhat.com (ovpn-116-43.rdu2.redhat.com [10.10.116.43]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u8TFhoxG007382 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for ; Thu, 29 Sep 2016 11:43:54 -0400 From: Frank Sorenson To: linux-nfs@vger.kernel.org Subject: [PATCH 5/5] sunrpc: replace generic auth_cred hash with auth-specific function Date: Thu, 29 Sep 2016 10:44:41 -0500 Message-Id: <1475163881-12438-6-git-send-email-sorenson@redhat.com> In-Reply-To: <1475163881-12438-1-git-send-email-sorenson@redhat.com> References: <1475163881-12438-1-git-send-email-sorenson@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Thu, 29 Sep 2016 15:43:54 +0000 (UTC) Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Replace the generic code to hash the auth_cred with the call to the auth-specific hash function in the rpc_authops struct. Signed-off-by: Frank Sorenson --- net/sunrpc/auth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c index a7e42f9..2bff63a 100644 --- a/net/sunrpc/auth.c +++ b/net/sunrpc/auth.c @@ -551,7 +551,7 @@ rpcauth_lookup_credcache(struct rpc_auth *auth, struct auth_cred * acred, *entry, *new; unsigned int nr; - nr = hash_long(from_kuid(&init_user_ns, acred->uid), cache->hashbits); + nr = auth->au_ops->hash_cred(acred, cache->hashbits); rcu_read_lock(); hlist_for_each_entry_rcu(entry, &cache->hashtable[nr], cr_hash) {