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/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2012 Netapp, Inc. All rights reserved. * * Function and structures exported by the NFS module * for use by NFS version-specific modules. */ #ifndef __LINUX_INTERNAL_NFS_H #define __LINUX_INTERNAL_NFS_H #include <linux/fs.h> #include <linux/sunrpc/sched.h> #include <linux/nfs_xdr.h> struct nfs_subversion { struct module *owner; /* THIS_MODULE pointer */ struct file_system_type *nfs_fs; /* NFS filesystem type */ const struct rpc_version *rpc_vers; /* NFS version information */ const struct nfs_rpc_ops *rpc_ops; /* NFS operations */ const struct super_operations *sops; /* NFS Super operations */ const struct xattr_handler **xattr; /* NFS xattr handlers */ struct list_head list; /* List of NFS versions */ }; struct nfs_subversion *get_nfs_version(unsigned int); void put_nfs_version(struct nfs_subversion *); void register_nfs_version(struct nfs_subversion *); void unregister_nfs_version(struct nfs_subversion *); #endif /* __LINUX_INTERNAL_NFS_H */