905 	struct dentry *alias;  in __d_find_any_alias()  local
909 	alias = hlist_entry(inode->i_dentry.first, struct dentry, d_u.d_alias);  in __d_find_any_alias()
910 	__dget(alias);  in __d_find_any_alias()
911 	return alias;  in __d_find_any_alias()
948 	struct dentry *alias;  in __d_find_alias()  local
953 	hlist_for_each_entry(alias, &inode->i_dentry, d_u.d_alias) {  in __d_find_alias()
954 		spin_lock(&alias->d_lock);  in __d_find_alias()
955  		if (!d_unhashed(alias)) {  in __d_find_alias()
956 			__dget_dlock(alias);  in __d_find_alias()
957 			spin_unlock(&alias->d_lock);  in __d_find_alias()
958 			return alias;  in __d_find_alias()
960 		spin_unlock(&alias->d_lock);  in __d_find_alias()
2619 	struct dentry *alias;  in d_exact_alias()  local
2623 	hlist_for_each_entry(alias, &inode->i_dentry, d_u.d_alias) {  in d_exact_alias()
2629 		if (alias->d_name.hash != hash)  in d_exact_alias()
2631 		if (alias->d_parent != entry->d_parent)  in d_exact_alias()
2633 		if (!d_same_name(alias, entry->d_parent, &entry->d_name))  in d_exact_alias()
2635 		spin_lock(&alias->d_lock);  in d_exact_alias()
2636 		if (!d_unhashed(alias)) {  in d_exact_alias()
2637 			spin_unlock(&alias->d_lock);  in d_exact_alias()
2638 			alias = NULL;  in d_exact_alias()
2640 			__dget_dlock(alias);  in d_exact_alias()
2641 			__d_rehash(alias);  in d_exact_alias()
2642 			spin_unlock(&alias->d_lock);  in d_exact_alias()
2645 		return alias;  in d_exact_alias()
2870 		struct dentry *dentry, struct dentry *alias)  in __d_unalias()  argument
2877 	if (alias->d_parent == dentry->d_parent)  in __d_unalias()
2884 	if (!inode_trylock_shared(alias->d_parent->d_inode))  in __d_unalias()
2886 	m2 = &alias->d_parent->d_inode->i_rwsem;  in __d_unalias()
2888 	__d_move(alias, dentry, false);  in __d_unalias()