1 #ifndef _NFS_FS_SB
2 #define _NFS_FS_SB
3 
4 #include <linux/list.h>
5 
6 /*
7  * NFS client parameters stored in the superblock.
8  */
9 struct nfs_server {
10 	struct rpc_clnt *	client;		/* RPC client handle */
11 	struct nfs_rpc_ops *	rpc_ops;	/* NFS protocol vector */
12 	int			flags;		/* various flags */
13 	unsigned int		rsize;		/* read size */
14 	unsigned int		rpages;		/* read size (in pages) */
15 	unsigned int		wsize;		/* write size */
16 	unsigned int		wpages;		/* write size (in pages) */
17 	unsigned int		dtsize;		/* readdir size */
18 	unsigned int		bsize;		/* server block size */
19 	unsigned int		acregmin;	/* attr cache timeouts */
20 	unsigned int		acregmax;
21 	unsigned int		acdirmin;
22 	unsigned int		acdirmax;
23 	unsigned int		namelen;
24 	char *			hostname;	/* remote hostname */
25 	struct nfs_reqlist *	rw_requests;	/* async read/write requests */
26 	struct list_head	lru_read,
27 				lru_dirty,
28 				lru_commit,
29 				lru_busy;
30 };
31 
32 /*
33  * nfs super-block data in memory
34  */
35 struct nfs_sb_info {
36 	struct nfs_server	s_server;
37 };
38 
39 #endif
40