From a01179e6eb5aecf5d8ca0df2598e199eedb59578 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Mon, 11 Dec 2017 06:35:11 -0500 Subject: afs: convert to new i_version API 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 to the data in regular files and contents of the directories. Inode metadata changes do not result in a version increment. 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); -- cgit v1.2.3