fs/afs/internal.h

275 struct afs_net {  struct
276 	struct net		*net;		/* Backpointer to the owning net namespace */
277 	struct afs_uuid		uuid;
278 	bool			live;		/* F if this namespace is being removed */
281 	struct socket		*socket;
282 	struct afs_call		*spare_incoming_call;
283 	struct work_struct	charge_preallocation_work;
284 	struct mutex		socket_mutex;
285 	atomic_t		nr_outstanding_calls;
286 	atomic_t		nr_superblocks;
289 	struct rb_root		cells;
290 	struct idr		cells_dyn_ino;	/* cell->dynroot_ino mapping */
291 	struct afs_cell __rcu	*ws_cell;
292 	atomic_t		cells_outstanding;
293 	struct rw_semaphore	cells_lock;
294 	struct mutex		cells_alias_lock;
296 	struct mutex		proc_cells_lock;
297 	struct hlist_head	proc_cells;
303 	seqlock_t		fs_lock;	/* For fs_probe_*, fs_proc */
304 	struct list_head	fs_probe_fast;	/* List of afs_server to probe at 30s intervals */
305 	struct list_head	fs_probe_slow;	/* List of afs_server to probe at 5m intervals */
306 	struct hlist_head	fs_proc;	/* procfs servers list */
308 	struct work_struct	fs_prober;
309 	struct timer_list	fs_probe_timer;
310 	atomic_t		servers_outstanding;
313 	struct mutex		lock_manager_mutex;
316 	struct super_block	*dynroot_sb;	/* Dynamic root mount superblock */
317 	struct proc_dir_entry	*proc_afs;	/* /proc/net/afs directory */
318 	struct afs_sysnames	*sysnames;
319 	rwlock_t		sysnames_lock;
320 	struct afs_addr_preference_list __rcu *address_prefs;
321 	u16			address_pref_version;
324 	atomic_t		n_lookup;	/* Number of lookups done */
325 	atomic_t		n_reval;	/* Number of dentries needing revalidation */
326 	atomic_t		n_inval;	/* Number of invalidations by the server */
327 	atomic_t		n_relpg;	/* Number of invalidations by release_folio */
328 	atomic_t		n_read_dir;	/* Number of directory pages read */
329 	atomic_t		n_dir_cr;	/* Number of directory entry creation edits */
330 	atomic_t		n_dir_rm;	/* Number of directory entry removal edits */
331 	atomic_t		n_stores;	/* Number of store ops */
332 	atomic_long_t		n_store_bytes;	/* Number of bytes stored */
333 	atomic_long_t		n_fetch_bytes;	/* Number of bytes fetched */
334 	atomic_t		n_fetches;	/* Number of data fetch ops */
1238 static inline struct afs_net *afs_net(struct net *net)  in afs_net()  function