* Roll back `lk`: close the file descriptor and/or file pointer and
* remove the lockfile. It is a NOOP to call `rollback_lock_file()`
* for a `lock_file` object that has already been committed or rolled
- * back.
+ * back. No error will be returned in this case.
*/
-static inline void rollback_lock_file(struct lock_file *lk)
+static inline int rollback_lock_file(struct lock_file *lk)
{
- delete_tempfile(&lk->tempfile);
+ return delete_tempfile(&lk->tempfile);
}
#endif /* LOCKFILE_H */