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#ifndef _NFS_FS_SB
#define _NFS_FS_SB

#include <linux/list.h>
#include <linux/backing-dev.h>

/*
 * NFS client parameters stored in the superblock.
 */

struct nfs_server {
        struct rpc_clnt *       client;         /* RPC client handle */
        struct rpc_clnt *       client_sys;     /* 2nd handle for FSINFO */
        struct nfs_rpc_ops *    rpc_ops;        /* NFS protocol vector */
        struct backing_dev_info backing_dev_info;
        int                     flags;          /* various flags */
        unsigned int            caps;           /* server capabilities */
        unsigned int            rsize;          /* read size */
        unsigned int            rpages;         /* read size (in pages) */
        unsigned int            wsize;          /* write size */
        unsigned int            wpages;         /* write size (in pages) */
        unsigned int            dtsize;         /* readdir size */
        unsigned int            bsize;          /* server block size */
        unsigned int            acregmin;       /* attr cache timeouts */
        unsigned int            acregmax;
        unsigned int            acdirmin;
        unsigned int            acdirmax;
        unsigned int            namelen;
        char *                  hostname;       /* remote hostname */
        struct nfs_fh           fh;
        struct sockaddr_in      addr;
#ifdef CONFIG_NFS_V4
        /* Our own IP address, as a null-terminated string.
         * This is used to generate the clientid, and the callback address.
         */

        char                    ip_addr[16];
        char *                  mnt_path;
        struct nfs4_client *    nfs4_state;     /* all NFSv4 state starts here */
        unsigned long           lease_time;     /* in jiffies */
        unsigned long           last_renewal;   /* in jiffies */
        void                   *idmap;
#endif
};

/* Server capabilities */
#define NFS_CAP_READDIRPLUS     (1)

#endif