fs/afs/internal.h

333 struct afs_vnode {  struct
334 	struct inode		vfs_inode;	/* the VFS's inode record */
336 	struct afs_volume	*volume;	/* volume on which vnode resides */
337 	struct afs_server	*server;	/* server currently supplying this file */
338 	struct afs_fid		fid;		/* the file identifier for this inode */
339 	struct afs_file_status	status;		/* AFS status info for this file */
341 	struct fscache_cookie	*cache;		/* caching cookie */
343 	struct afs_permits	*permits;	/* cache of permits so far obtained */
344 	struct mutex		permits_lock;	/* lock for altering permits list */
345 	struct mutex		validate_lock;	/* lock for validating this vnode */
346 	wait_queue_head_t	update_waitq;	/* status fetch waitqueue */
347 	int			update_cnt;	/* number of outstanding ops that will update the
349 	spinlock_t		writeback_lock;	/* lock for writebacks */
350 	spinlock_t		lock;		/* waitqueue/flags lock */
351 	unsigned long		flags;
365 	long			acl_order;	/* ACL check count (callback break count) */
367 	struct list_head	writebacks;	/* alterations in pagecache that need writing */
368 	struct list_head	pending_locks;	/* locks waiting to be granted */
369 	struct list_head	granted_locks;	/* locks granted on this file */
370 	struct delayed_work	lock_work;	/* work to be done in locking */
371 	struct key		*unlock_key;	/* key to be used in unlocking */
374 	struct rb_node		server_rb;	/* link in server->fs_vnodes */
375 	struct rb_node		cb_promise;	/* link in server->cb_promises */
376 	struct work_struct	cb_broken_work;	/* work to be done on callback break */
377 	time_t			cb_expires;	/* time at which callback expires */
378 	time_t			cb_expires_at;	/* time used to order cb_promise */
379 	unsigned		cb_version;	/* callback version */
380 	unsigned		cb_expiry;	/* callback expiry time */
381 	afs_callback_type_t	cb_type;	/* type of callback */
382 	bool			cb_promised;	/* true if promise still holds */