800 struct inode_walker {  struct
810 static void inode_walker_exit(struct inode_walker *w)  in inode_walker_exit()  argument
816 static struct inode_walker inode_walker_init(void)  in inode_walker_init()
818 	return (struct inode_walker) { 0, };  in inode_walker_init()
821 static int add_inode(struct bch_fs *c, struct inode_walker *w,  in add_inode()
841 				    struct inode_walker *w, u64 inum)  in get_inodes_all_snapshots()
875 			      struct inode_walker *w,  in get_visible_inodes()
910 lookup_inode_for_snapshot(struct btree_trans *trans, struct inode_walker *w, struct bkey_s_c k)  in lookup_inode_for_snapshot()
978 					     struct inode_walker *w,  in walk_inode()
1007 	struct inode_walker target = inode_walker_init();  in bch2_fsck_update_backpointers()
1459 			       struct inode_walker *inode,  in check_key_has_inode()
1576 static int check_i_sectors_notnested(struct btree_trans *trans, struct inode_walker *w)  in check_i_sectors_notnested()
1613 static int check_i_sectors(struct btree_trans *trans, struct inode_walker *w)  in check_i_sectors()
1863 			struct inode_walker *inode,  in check_extent()
1974 	struct inode_walker w = inode_walker_init();  in bch2_check_extents()
2020 static int check_subdir_count_notnested(struct btree_trans *trans, struct inode_walker *w)  in check_subdir_count_notnested()
2065 static int check_subdir_dirents_count(struct btree_trans *trans, struct inode_walker *w)  in check_subdir_dirents_count()
2240 			struct inode_walker *dir,  in check_dirent()
2241 			struct inode_walker *target,  in check_dirent()
2413 	struct inode_walker dir = inode_walker_init();  in bch2_check_dirents()
2414 	struct inode_walker target = inode_walker_init();  in bch2_check_dirents()
2452 		       struct inode_walker *inode)  in check_xattr()
2488 	struct inode_walker inode = inode_walker_init();  in bch2_check_xattrs()