42 static int thaw_super_locked(struct super_block *sb);
63 	struct super_block *sb;  in super_cache_scan()
70 	sb = container_of(shrink, struct super_block, s_shrink);  in super_cache_scan()
120 	struct super_block *sb;  in super_cache_count()
123 	sb = container_of(shrink, struct super_block, s_shrink);  in super_cache_count()
158 	struct super_block *s = container_of(work, struct super_block,  in destroy_super_work()
169 	struct super_block *s = container_of(head, struct super_block, rcu);  in destroy_super_rcu()
175 static void destroy_unused_super(struct super_block *s)  in destroy_unused_super()
199 static struct super_block *alloc_super(struct file_system_type *type, int flags,  in alloc_super()
202 	struct super_block *s = kzalloc(sizeof(struct super_block),  GFP_USER);  in alloc_super()
286 static void __put_super(struct super_block *s)  in __put_super()
308 void put_super(struct super_block *sb)  in put_super()
327 void deactivate_locked_super(struct super_block *s)  in deactivate_locked_super()
359 void deactivate_super(struct super_block *s)  in deactivate_super()
382 static int grab_super(struct super_block *s) __releases(sb_lock)  in grab_super()
413 bool trylock_super(struct super_block *sb)  in trylock_super()
441 void retire_super(struct super_block *sb)  in retire_super()
468 void generic_shutdown_super(struct super_block *sb)  in generic_shutdown_super()
541 struct super_block *sget_fc(struct fs_context *fc,  in sget_fc()
542 			    int (*test)(struct super_block *, struct fs_context *),  in sget_fc()  argument
543 			    int (*set)(struct super_block *, struct fs_context *))  in sget_fc()  argument
545 	struct super_block *s = NULL;  in sget_fc()
546 	struct super_block *old;  in sget_fc()
606 struct super_block *sget(struct file_system_type *type,  in sget()
607 			int (*test)(struct super_block *,void *),  in sget()  argument
608 			int (*set)(struct super_block *,void *),  in sget()  argument
613 	struct super_block *s = NULL;  in sget()
614 	struct super_block *old;  in sget()
666 void drop_super(struct super_block *sb)  in drop_super()
674 void drop_super_exclusive(struct super_block *sb)  in drop_super_exclusive()
681 static void __iterate_supers(void (*f)(struct super_block *))  in __iterate_supers()  argument
683 	struct super_block *sb, *p = NULL;  in __iterate_supers()
711 void iterate_supers(void (*f)(struct super_block *, void *), void *arg)  in iterate_supers()  argument
713 	struct super_block *sb, *p = NULL;  in iterate_supers()
747 	void (*f)(struct super_block *, void *), void *arg)  in iterate_supers_type()  argument
749 	struct super_block *sb, *p = NULL;  in iterate_supers_type()
780 struct super_block *get_super(struct block_device *bdev)  in get_super()
782 	struct super_block *sb;  in get_super()
818 struct super_block *get_active_super(struct block_device *bdev)  in get_active_super()
820 	struct super_block *sb;  in get_active_super()
841 struct super_block *user_get_super(dev_t dev, bool excl)  in user_get_super()
843 	struct super_block *sb;  in user_get_super()
882 	struct super_block *sb = fc->root->d_sb;  in reconfigure_super()
968 static void do_emergency_remount_callback(struct super_block *sb)  in do_emergency_remount_callback()
1004 static void do_thaw_all_callback(struct super_block *sb)  in do_thaw_all_callback()
1077 int set_anon_super(struct super_block *s, void *data)  in set_anon_super()
1083 void kill_anon_super(struct super_block *sb)  in kill_anon_super()
1091 void kill_litter_super(struct super_block *sb)  in kill_litter_super()
1099 int set_anon_super_fc(struct super_block *sb, struct fs_context *fc)  in set_anon_super_fc()
1105 static int test_keyed_super(struct super_block *sb, struct fs_context *fc)  in test_keyed_super()
1110 static int test_single_super(struct super_block *s, struct fs_context *fc)  in test_single_super()
1142 		  int (*fill_super)(struct super_block *sb,  in vfs_get_super()
1145 	int (*test)(struct super_block *, struct fs_context *);  in vfs_get_super()
1146 	struct super_block *sb;  in vfs_get_super()
1196 		  int (*fill_super)(struct super_block *sb,  in get_tree_nodev()
1204 		  int (*fill_super)(struct super_block *sb,  in get_tree_single()
1212 		  int (*fill_super)(struct super_block *sb,  in get_tree_single_reconf()
1220 		  int (*fill_super)(struct super_block *sb,  in get_tree_keyed()
1231 static int set_bdev_super(struct super_block *s, void *data)  in set_bdev_super()
1242 static int set_bdev_super_fc(struct super_block *s, struct fs_context *fc)  in set_bdev_super_fc()
1247 static int test_bdev_super_fc(struct super_block *s, struct fs_context *fc)  in test_bdev_super_fc()
1258 		int (*fill_super)(struct super_block *,  in get_tree_bdev()  argument
1262 	struct super_block *s;  in get_tree_bdev()
1340 static int test_bdev_super(struct super_block *s, void *data)  in test_bdev_super()
1347 	int (*fill_super)(struct super_block *, void *, int))  in mount_bdev()  argument
1350 	struct super_block *s;  in mount_bdev()
1422 void kill_block_super(struct super_block *sb)  in kill_block_super()
1439 	int (*fill_super)(struct super_block *, void *, int))  in mount_nodev()  argument
1442 	struct super_block *s = sget(fs_type, NULL, set_anon_super, flags, NULL);  in mount_nodev()
1457 int reconfigure_single(struct super_block *s,  in reconfigure_single()
1482 static int compare_single(struct super_block *s, void *p)  in compare_single()
1489 	int (*fill_super)(struct super_block *, void *, int))  in mount_single()  argument
1491 	struct super_block *s;  in mount_single()
1522 	struct super_block *sb;  in vfs_get_tree()
1579 int super_setup_bdi_name(struct super_block *sb, char *fmt, ...)  in super_setup_bdi_name()
1608 int super_setup_bdi(struct super_block *sb)  in super_setup_bdi()
1625 static void sb_wait_write(struct super_block *sb, int level)  in sb_wait_write()
1634 static void lockdep_sb_freeze_release(struct super_block *sb)  in lockdep_sb_freeze_release()
1645 static void lockdep_sb_freeze_acquire(struct super_block *sb)  in lockdep_sb_freeze_acquire()
1653 static void sb_freeze_unlock(struct super_block *sb, int level)  in sb_freeze_unlock()
1692 int freeze_super(struct super_block *sb)  in freeze_super()
1762 static int thaw_super_locked(struct super_block *sb)  in thaw_super_locked()
1803 int thaw_super(struct super_block *sb)  in thaw_super()