40 static int thaw_super_locked(struct super_block *sb);
61 	struct super_block *sb;  in super_cache_scan()
68 	sb = container_of(shrink, struct super_block, s_shrink);  in super_cache_scan()
118 	struct super_block *sb;  in super_cache_count()
121 	sb = container_of(shrink, struct super_block, s_shrink);  in super_cache_count()
156 	struct super_block *s = container_of(work, struct super_block,  in destroy_super_work()
167 	struct super_block *s = container_of(head, struct super_block, rcu);  in destroy_super_rcu()
173 static void destroy_unused_super(struct super_block *s)  in destroy_unused_super()
197 static struct super_block *alloc_super(struct file_system_type *type, int flags,  in alloc_super()
200 	struct super_block *s = kzalloc(sizeof(struct super_block),  GFP_USER);  in alloc_super()
283 static void __put_super(struct super_block *s)  in __put_super()
304 static void put_super(struct super_block *sb)  in put_super()
323 void deactivate_locked_super(struct super_block *s)  in deactivate_locked_super()
356 void deactivate_super(struct super_block *s)  in deactivate_super()
379 static int grab_super(struct super_block *s) __releases(sb_lock)  in grab_super()
410 bool trylock_super(struct super_block *sb)  in trylock_super()
436 void generic_shutdown_super(struct super_block *sb)  in generic_shutdown_super()
486 struct super_block *sget_userns(struct file_system_type *type,  in sget_userns()
487 			int (*test)(struct super_block *,void *),  in sget_userns()  argument
488 			int (*set)(struct super_block *,void *),  in sget_userns()  argument
492 	struct super_block *s = NULL;  in sget_userns()
493 	struct super_block *old;  in sget_userns()
551 struct super_block *sget(struct file_system_type *type,  in sget()
552 			int (*test)(struct super_block *,void *),  in sget()  argument
553 			int (*set)(struct super_block *,void *),  in sget()  argument
575 void drop_super(struct super_block *sb)  in drop_super()
583 void drop_super_exclusive(struct super_block *sb)  in drop_super_exclusive()
590 static void __iterate_supers(void (*f)(struct super_block *))  in __iterate_supers()  argument
592 	struct super_block *sb, *p = NULL;  in __iterate_supers()
620 void iterate_supers(void (*f)(struct super_block *, void *), void *arg)  in iterate_supers()  argument
622 	struct super_block *sb, *p = NULL;  in iterate_supers()
656 	void (*f)(struct super_block *, void *), void *arg)  in iterate_supers_type()  argument
658 	struct super_block *sb, *p = NULL;  in iterate_supers_type()
682 static struct super_block *__get_super(struct block_device *bdev, bool excl)  in __get_super()
684 	struct super_block *sb;  in __get_super()
725 struct super_block *get_super(struct block_device *bdev)  in get_super()
731 static struct super_block *__get_super_thawed(struct block_device *bdev,  in __get_super_thawed()
735 		struct super_block *s = __get_super(bdev, excl);  in __get_super_thawed()
757 struct super_block *get_super_thawed(struct block_device *bdev)  in get_super_thawed()
772 struct super_block *get_super_exclusive_thawed(struct block_device *bdev)  in get_super_exclusive_thawed()
786 struct super_block *get_active_super(struct block_device *bdev)  in get_active_super()
788 	struct super_block *sb;  in get_active_super()
809 struct super_block *user_get_super(dev_t dev)  in user_get_super()
811 	struct super_block *sb;  in user_get_super()
845 int do_remount_sb(struct super_block *sb, int sb_flags, void *data, int force)  in do_remount_sb()
919 static void do_emergency_remount_callback(struct super_block *sb)  in do_emergency_remount_callback()
950 static void do_thaw_all_callback(struct super_block *sb)  in do_thaw_all_callback()
1023 int set_anon_super(struct super_block *s, void *data)  in set_anon_super()
1029 void kill_anon_super(struct super_block *sb)  in kill_anon_super()
1037 void kill_litter_super(struct super_block *sb)  in kill_litter_super()
1045 static int ns_test_super(struct super_block *sb, void *data)  in ns_test_super()
1050 static int ns_set_super(struct super_block *sb, void *data)  in ns_set_super()
1058 	int (*fill_super)(struct super_block *, void *, int))  in mount_ns()  argument
1060 	struct super_block *sb;  in mount_ns()
1090 static int set_bdev_super(struct super_block *s, void *data)  in set_bdev_super()
1099 static int test_bdev_super(struct super_block *s, void *data)  in test_bdev_super()
1106 	int (*fill_super)(struct super_block *, void *, int))  in mount_bdev()  argument
1109 	struct super_block *s;  in mount_bdev()
1179 void kill_block_super(struct super_block *sb)  in kill_block_super()
1196 	int (*fill_super)(struct super_block *, void *, int))  in mount_nodev()  argument
1199 	struct super_block *s = sget(fs_type, NULL, set_anon_super, flags, NULL);  in mount_nodev()
1214 static int compare_single(struct super_block *s, void *p)  in compare_single()
1221 	int (*fill_super)(struct super_block *, void *, int))  in mount_single()  argument
1223 	struct super_block *s;  in mount_single()
1247 	struct super_block *sb;  in mount_fs()
1308 int super_setup_bdi_name(struct super_block *sb, char *fmt, ...)  in super_setup_bdi_name()
1338 int super_setup_bdi(struct super_block *sb)  in super_setup_bdi()
1351 void __sb_end_write(struct super_block *sb, int level)  in __sb_end_write()
1361 int __sb_start_write(struct super_block *sb, int level, bool wait)  in __sb_start_write()
1404 static void sb_wait_write(struct super_block *sb, int level)  in sb_wait_write()
1413 static void lockdep_sb_freeze_release(struct super_block *sb)  in lockdep_sb_freeze_release()
1424 static void lockdep_sb_freeze_acquire(struct super_block *sb)  in lockdep_sb_freeze_acquire()
1432 static void sb_freeze_unlock(struct super_block *sb)  in sb_freeze_unlock()
1473 int freeze_super(struct super_block *sb)  in freeze_super()
1542 static int thaw_super_locked(struct super_block *sb)  in thaw_super_locked()
1577 int thaw_super(struct super_block *sb)  in thaw_super()