Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756557AbdLVMOC (ORCPT ); Fri, 22 Dec 2017 07:14:02 -0500 Received: from mail.kernel.org ([198.145.29.99]:45182 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756037AbdLVMGO (ORCPT ); Fri, 22 Dec 2017 07:06:14 -0500 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 036D42193A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=jlayton@kernel.org From: Jeff Layton To: linux-fsdevel@vger.kernel.org Cc: linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk, linux-nfs@vger.kernel.org, bfields@fieldses.org, neilb@suse.de, jack@suse.de, linux-ext4@vger.kernel.org, tytso@mit.edu, adilger.kernel@dilger.ca, linux-xfs@vger.kernel.org, darrick.wong@oracle.com, david@fromorbit.com, linux-btrfs@vger.kernel.org, clm@fb.com, jbacik@fb.com, dsterba@suse.com, linux-integrity@vger.kernel.org, zohar@linux.vnet.ibm.com, dmitry.kasatkin@gmail.com, linux-afs@lists.infradead.org, dhowells@redhat.com, jaltman@auristor.com Subject: [PATCH v4 05/19] afs: convert to new i_version API Date: Fri, 22 Dec 2017 07:05:42 -0500 Message-Id: <20171222120556.7435-6-jlayton@kernel.org> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20171222120556.7435-1-jlayton@kernel.org> References: <20171222120556.7435-1-jlayton@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2343 Lines: 69 From: Jeff Layton For AFS, it's generally treated as an opaque value, so we use the *_raw variants of the API here. Note that AFS has quite a different definition for this counter. AFS only increments it on changes to the data, not for the metadata. We'll need to reconcile that somehow if we ever want to present this to userspace via statx. Signed-off-by: Jeff Layton --- fs/afs/fsclient.c | 3 ++- fs/afs/inode.c | 5 +++-- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/fs/afs/fsclient.c b/fs/afs/fsclient.c index b90ef39ae914..88ec38c2d83c 100644 --- a/fs/afs/fsclient.c +++ b/fs/afs/fsclient.c @@ -13,6 +13,7 @@ #include #include #include +#include #include "internal.h" #include "afs_fs.h" @@ -124,7 +125,7 @@ static void xdr_decode_AFSFetchStatus(const __be32 **_bp, vnode->vfs_inode.i_ctime.tv_sec = status->mtime_client; vnode->vfs_inode.i_mtime = vnode->vfs_inode.i_ctime; vnode->vfs_inode.i_atime = vnode->vfs_inode.i_ctime; - vnode->vfs_inode.i_version = data_version; + inode_set_iversion_raw(&vnode->vfs_inode, data_version); } expected_version = status->data_version; diff --git a/fs/afs/inode.c b/fs/afs/inode.c index 3415eb7484f6..dcd2e08d6cdb 100644 --- a/fs/afs/inode.c +++ b/fs/afs/inode.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "internal.h" static const struct inode_operations afs_symlink_inode_operations = { @@ -89,7 +90,7 @@ static int afs_inode_map_status(struct afs_vnode *vnode, struct key *key) inode->i_atime = inode->i_mtime = inode->i_ctime; inode->i_blocks = 0; inode->i_generation = vnode->fid.unique; - inode->i_version = vnode->status.data_version; + inode_set_iversion_raw(inode, vnode->status.data_version); inode->i_mapping->a_ops = &afs_fs_aops; read_sequnlock_excl(&vnode->cb_lock); @@ -218,7 +219,7 @@ struct inode *afs_iget_autocell(struct inode *dir, const char *dev_name, inode->i_ctime.tv_nsec = 0; inode->i_atime = inode->i_mtime = inode->i_ctime; inode->i_blocks = 0; - inode->i_version = 0; + inode_set_iversion_raw(inode, 0); inode->i_generation = 0; set_bit(AFS_VNODE_PSEUDODIR, &vnode->flags); -- 2.14.3