756 inline void presto_triple_unlock(struct inode *old_dir, struct inode *new_dir,   in presto_triple_unlock()  argument
763                         triple_up(&old_dir->i_zombie,  in presto_triple_unlock()
767                         double_up(&old_dir->i_zombie,  in presto_triple_unlock()
770                 up(&old_dir->i_sb->s_vfs_rename_sem);  in presto_triple_unlock()
772                 double_up(&old_dir->i_zombie, &new_dir->i_zombie);  in presto_triple_unlock()
775         double_up(&old_dir->i_sem, &new_dir->i_sem);  in presto_triple_unlock()
778 inline void presto_triple_fulllock(struct inode *old_dir,   in presto_triple_fulllock()  argument
784         double_down(&old_dir->i_sem, &new_dir->i_sem);  in presto_triple_fulllock()
788                 down(&old_dir->i_sb->s_vfs_rename_sem);  in presto_triple_fulllock()
790                         triple_down(&old_dir->i_zombie,  in presto_triple_fulllock()
794                         double_down(&old_dir->i_zombie,  in presto_triple_fulllock()
798                 double_down(&old_dir->i_zombie, &new_dir->i_zombie);  in presto_triple_fulllock()
801 inline void presto_triple_relock_sem(struct inode *old_dir,   in presto_triple_relock_sem()  argument
807         double_down(&old_dir->i_sem, &new_dir->i_sem);  in presto_triple_relock_sem()
811 inline void presto_triple_relock_other(struct inode *old_dir,   in presto_triple_relock_other()  argument
818                 down(&old_dir->i_sb->s_vfs_rename_sem);  in presto_triple_relock_other()
820                         triple_down(&old_dir->i_zombie,  in presto_triple_relock_other()
824                         double_down(&old_dir->i_zombie,  in presto_triple_relock_other()
828                 double_down(&old_dir->i_zombie, &new_dir->i_zombie);  in presto_triple_relock_other()
834 int presto_rename(struct inode *old_dir, struct dentry *old_dentry,  in presto_rename()  argument
869         presto_triple_unlock(old_dir, new_dir, old_dentry, new_dentry, triple);   in presto_rename()
871         if ( presto_get_permit(old_dir) < 0 ) {  in presto_rename()
873                 presto_triple_fulllock(old_dir, new_dir, old_dentry, new_dentry, triple);   in presto_rename()
878                 presto_triple_fulllock(old_dir, new_dir, old_dentry, new_dentry, triple);   in presto_rename()
882         presto_triple_relock_sem(old_dir, new_dir, old_dentry, new_dentry, triple);   in presto_rename()
889         presto_triple_relock_other(old_dir, new_dir, old_dentry, new_dentry, triple);   in presto_rename()
892         presto_put_permit(old_dir);  in presto_rename()