diff options
| -rw-r--r-- | fs/nfs/delegation.c | 2 | ||||
| -rw-r--r-- | fs/nfs/fscache-index.c | 4 | ||||
| -rw-r--r-- | fs/nfs/inode.c | 16 | ||||
| -rw-r--r-- | fs/nfs/nfs4proc.c | 4 | ||||
| -rw-r--r-- | fs/nfs/write.c | 2 | ||||
| -rw-r--r-- | include/linux/nfs_fs.h | 1 |
6 files changed, 14 insertions, 15 deletions
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c index 321a66bc3846..7f2654069806 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -240,7 +240,7 @@ int nfs_inode_set_delegation(struct inode *inode, struct rpc_cred *cred, struct sizeof(delegation->stateid.data)); delegation->type = res->delegation_type; delegation->maxsize = res->maxsize; - delegation->change_attr = nfsi->change_attr; + delegation->change_attr = inode->i_version; delegation->cred = get_rpccred(cred); delegation->inode = inode; delegation->flags = 1<<NFS_DELEGATION_REFERENCED; diff --git a/fs/nfs/fscache-index.c b/fs/nfs/fscache-index.c index 5b1006480bc2..7cf2c4699b08 100644 --- a/fs/nfs/fscache-index.c +++ b/fs/nfs/fscache-index.c @@ -212,7 +212,7 @@ static uint16_t nfs_fscache_inode_get_aux(const void *cookie_netfs_data, auxdata.ctime = nfsi->vfs_inode.i_ctime; if (NFS_SERVER(&nfsi->vfs_inode)->nfs_client->rpc_ops->version == 4) - auxdata.change_attr = nfsi->change_attr; + auxdata.change_attr = nfsi->vfs_inode.i_version; if (bufmax > sizeof(auxdata)) bufmax = sizeof(auxdata); @@ -244,7 +244,7 @@ enum fscache_checkaux nfs_fscache_inode_check_aux(void *cookie_netfs_data, auxdata.ctime = nfsi->vfs_inode.i_ctime; if (NFS_SERVER(&nfsi->vfs_inode)->nfs_client->rpc_ops->version == 4) - auxdata.change_attr = nfsi->change_attr; + auxdata.change_attr = nfsi->vfs_inode.i_version; if (memcmp(data, &auxdata, datalen) != 0) return FSCACHE_CHECKAUX_OBSOLETE; diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index fe1203797b2b..4dc6d078f108 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -318,7 +318,7 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr) memset(&inode->i_atime, 0, sizeof(inode->i_atime)); memset(&inode->i_mtime, 0, sizeof(inode->i_mtime)); memset(&inode->i_ctime, 0, sizeof(inode->i_ctime)); - nfsi->change_attr = 0; + inode->i_version = 0; inode->i_size = 0; inode->i_nlink = 0; inode->i_uid = -2; @@ -344,7 +344,7 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr) | NFS_INO_INVALID_ACCESS | NFS_INO_INVALID_ACL; if (fattr->valid & NFS_ATTR_FATTR_CHANGE) - nfsi->change_attr = fattr->change_attr; + inode->i_version = fattr->change_attr; else if (nfs_server_capable(inode, NFS_CAP_CHANGE_ATTR)) nfsi->cache_validity |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_DATA; @@ -897,8 +897,8 @@ static unsigned long nfs_wcc_update_inode(struct inode *inode, struct nfs_fattr if ((fattr->valid & NFS_ATTR_FATTR_PRECHANGE) && (fattr->valid & NFS_ATTR_FATTR_CHANGE) - && nfsi->change_attr == fattr->pre_change_attr) { - nfsi->change_attr = fattr->change_attr; + && inode->i_version == fattr->pre_change_attr) { + inode->i_version = fattr->change_attr; if (S_ISDIR(inode->i_mode)) nfsi->cache_validity |= NFS_INO_INVALID_DATA; ret |= NFS_INO_INVALID_ATTR; @@ -952,7 +952,7 @@ static int nfs_check_inode_attributes(struct inode *inode, struct nfs_fattr *fat return -EIO; if ((fattr->valid & NFS_ATTR_FATTR_CHANGE) != 0 && - nfsi->change_attr != fattr->change_attr) + inode->i_version != fattr->change_attr) invalid |= NFS_INO_INVALID_ATTR|NFS_INO_REVAL_PAGECACHE; /* Verify a few of the more important attributes */ @@ -1163,7 +1163,7 @@ int nfs_post_op_update_inode_force_wcc(struct inode *inode, struct nfs_fattr *fa } if ((fattr->valid & NFS_ATTR_FATTR_CHANGE) != 0 && (fattr->valid & NFS_ATTR_FATTR_PRECHANGE) == 0) { - fattr->pre_change_attr = NFS_I(inode)->change_attr; + fattr->pre_change_attr = inode->i_version; fattr->valid |= NFS_ATTR_FATTR_PRECHANGE; } if ((fattr->valid & NFS_ATTR_FATTR_CTIME) != 0 && @@ -1244,13 +1244,13 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr) /* More cache consistency checks */ if (fattr->valid & NFS_ATTR_FATTR_CHANGE) { - if (nfsi->change_attr != fattr->change_attr) { + if (inode->i_version != fattr->change_attr) { dprintk("NFS: change_attr change on server for file %s/%ld\n", inode->i_sb->s_id, inode->i_ino); invalid |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL; if (S_ISDIR(inode->i_mode)) nfs_force_lookup_revalidate(inode); - nfsi->change_attr = fattr->change_attr; + inode->i_version = fattr->change_attr; } } else if (server->caps & NFS_CAP_CHANGE_ATTR) invalid |= save_cache_validity; diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 4700fae1ada0..0f0b6076de62 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -753,9 +753,9 @@ static void update_changeattr(struct inode *dir, struct nfs4_change_info *cinfo) spin_lock(&dir->i_lock); nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_REVAL_PAGECACHE|NFS_INO_INVALID_DATA; - if (!cinfo->atomic || cinfo->before != nfsi->change_attr) + if (!cinfo->atomic || cinfo->before != dir->i_version) nfs_force_lookup_revalidate(dir); - nfsi->change_attr = cinfo->after; + dir->i_version = cinfo->after; spin_unlock(&dir->i_lock); } diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 106fd0634ab3..2084a6494218 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -390,7 +390,7 @@ static int nfs_inode_add_request(struct inode *inode, struct nfs_page *req) error = radix_tree_insert(&nfsi->nfs_page_tree, req->wb_index, req); BUG_ON(error); if (!nfsi->npages && nfs_have_delegation(inode, FMODE_WRITE)) - nfsi->change_attr++; + inode->i_version++; set_bit(PG_MAPPED, &req->wb_flags); SetPagePrivate(req->wb_page); set_page_private(req->wb_page, (unsigned long)req); diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index eaac770f886e..60a137b7f171 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -149,7 +149,6 @@ struct nfs_inode { unsigned long read_cache_jiffies; unsigned long attrtimeo; unsigned long attrtimeo_timestamp; - __u64 change_attr; /* v4 only */ unsigned long attr_gencount; /* "Generation counter" for the attribute cache. This is |