From patchwork Wed Jul 27 18:40:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chuck Lever X-Patchwork-Id: 12930722 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 26BD9C04A68 for ; Wed, 27 Jul 2022 19:07:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235743AbiG0THh (ORCPT ); Wed, 27 Jul 2022 15:07:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47328 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232259AbiG0THP (ORCPT ); Wed, 27 Jul 2022 15:07:15 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 98D27C34 for ; Wed, 27 Jul 2022 11:40:49 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 35EDF619D7 for ; Wed, 27 Jul 2022 18:40:49 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7BCD2C433C1 for ; Wed, 27 Jul 2022 18:40:48 +0000 (UTC) Subject: [PATCH v2 08/13] NFSD: Refactor nfsd4_cleanup_inter_ssc() (1/2) From: Chuck Lever To: linux-nfs@vger.kernel.org Date: Wed, 27 Jul 2022 14:40:47 -0400 Message-ID: <165894724747.11193.12492747446677624014.stgit@manet.1015granger.net> In-Reply-To: <165894669884.11193.6386905165076468843.stgit@manet.1015granger.net> References: <165894669884.11193.6386905165076468843.stgit@manet.1015granger.net> User-Agent: StGit/1.5.dev2+g9ce680a5 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org The @src parameter is sometimes a pointer to a struct nfsd_file and sometimes a pointer to struct file hiding in a phony struct nfsd_file. Refactor nfsd4_cleanup_inter_ssc() so the @src parameter is always an explicit struct file. Signed-off-by: Chuck Lever --- fs/nfsd/nfs4proc.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index 0d0834f728e0..b6e1fb8006cd 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -1554,7 +1554,7 @@ nfsd4_setup_inter_ssc(struct svc_rqst *rqstp, } static void -nfsd4_cleanup_inter_ssc(struct vfsmount *ss_mnt, struct nfsd_file *src, +nfsd4_cleanup_inter_ssc(struct vfsmount *ss_mnt, struct file *filp, struct nfsd_file *dst) { bool found = false; @@ -1563,9 +1563,9 @@ nfsd4_cleanup_inter_ssc(struct vfsmount *ss_mnt, struct nfsd_file *src, struct nfsd4_ssc_umount_item *ni = NULL; struct nfsd_net *nn = net_generic(dst->nf_net, nfsd_net_id); - nfs42_ssc_close(src->nf_file); + nfs42_ssc_close(filp); nfsd_file_put(dst); - fput(src->nf_file); + fput(filp); if (!nn) { mntput(ss_mnt); @@ -1608,7 +1608,7 @@ nfsd4_setup_inter_ssc(struct svc_rqst *rqstp, } static void -nfsd4_cleanup_inter_ssc(struct vfsmount *ss_mnt, struct nfsd_file *src, +nfsd4_cleanup_inter_ssc(struct vfsmount *ss_mnt, struct file *filp, struct nfsd_file *dst) { } @@ -1726,7 +1726,7 @@ static __be32 nfsd4_do_copy(struct nfsd4_copy *copy, bool sync) } if (nfsd4_ssc_is_inter(copy)) - nfsd4_cleanup_inter_ssc(copy->ss_mnt, copy->nf_src, + nfsd4_cleanup_inter_ssc(copy->ss_mnt, copy->nf_src->nf_file, copy->nf_dst); else nfsd4_cleanup_intra_ssc(copy->nf_src, copy->nf_dst);