330 typedef struct mntinfo {  struct
331 	kmutex_t	mi_lock;	/* protects mntinfo fields */  argument
332 	struct servinfo *mi_servers;    /* server list */
333 	struct servinfo *mi_curr_serv;  /* current server */
334 	kcondvar_t	mi_failover_cv;	/* failover synchronization */
335 	int		mi_readers;	/* failover - users of mi_curr_serv */
336 	struct vfs	*mi_vfsp;	/* back pointer to vfs */
337 	enum vtype	mi_type;	/* file type of the root vnode */
338 	uint_t		mi_flags;	/* see below */
339 	uint_t		mi_tsize;	/* max read transfer size (bytes) */
340 	uint_t		mi_stsize;	/* max write transfer size (bytes) */
341 	int		mi_timeo;	/* inital timeout in 10th sec */
342 	int		mi_retrans;	/* times to retry request */
343 	hrtime_t	mi_acregmin;	/* min time to hold cached file attr */
344 	hrtime_t	mi_acregmax;	/* max time to hold cached file attr */
345 	hrtime_t	mi_acdirmin;	/* min time to hold cached dir attr */
346 	hrtime_t	mi_acdirmax;	/* max time to hold cached dir attr */
347 	len_t		mi_maxfilesize; /* for pathconf _PC_FILESIZEBITS */
352 	struct rpc_timers mi_timers[NFS_CALLTYPES+1];
353 	int		mi_curread;	/* current read size */
354 	int		mi_curwrite;	/* current write size */
371 	struct nfs_async_reqs *mi_async_reqs[NFS_ASYNC_TYPES];
372 	struct nfs_async_reqs *mi_async_tail[NFS_ASYNC_TYPES];
373 	struct nfs_async_reqs **mi_async_curr[NFS_MAX_ASYNC_QUEUES];
375 	uint_t		mi_async_clusters[NFS_ASYNC_TYPES];
376 	uint_t		mi_async_init_clusters;
377 	uint_t		mi_async_req_count; /* # outstanding work requests */
378 	kcondvar_t	mi_async_reqs_cv; /* signaled when there's work */
379 	ushort_t	mi_threads[NFS_MAX_ASYNC_QUEUES];
381 	ushort_t	mi_max_threads;	/* max number of async worker threads */
382 	kthread_t	*mi_manager_thread;  /* async manager thread */
383 	kcondvar_t	mi_async_cv; /* signaled when the last worker dies */
384 	kcondvar_t	mi_async_work_cv[NFS_MAX_ASYNC_QUEUES];
386 	kmutex_t	mi_async_lock;	/* lock to protect async list */
390 	struct pathcnf *mi_pathconf;	/* static pathconf kludge */
391 	rpcprog_t	mi_prog;	/* RPC program number */
392 	rpcvers_t	mi_vers;	/* RPC program version number */
393 	char		**mi_rfsnames;	/* mapping to proc names */
394 	kstat_named_t	*mi_reqs;	/* count of requests */
395 	uchar_t		*mi_call_type;	/* dynamic retrans call types */
396 	uchar_t		*mi_ss_call_type;	/* semisoft call type */
397 	uchar_t		*mi_timer_type;	/* dynamic retrans timer types */
398 	clock_t		mi_printftime;	/* last error printf time */
402 	char		**mi_aclnames;	/* mapping to proc names */
403 	kstat_named_t	*mi_aclreqs;	/* count of acl requests */
404 	uchar_t		*mi_acl_call_type; /* dynamic retrans call types */
405 	uchar_t		*mi_acl_ss_call_type; /* semisoft call types */
406 	uchar_t		*mi_acl_timer_type; /* dynamic retrans timer types */
432 	 * List of rnode_t structures that belongs to this mntinfo  argument
436 } mntinfo_t;  argument