Method migrate_lock

src/borg/fslocking.py:477–486

(self, old_id, new_id)

        self._lock.break_lock()

    def migrate_lock(self, old_id, new_id):
        assert self.id == old_id
        self.id = new_id
        if self.is_exclusive:
            self._lock.migrate_lock(old_id, new_id)
            self._roster.migrate_lock(EXCLUSIVE, old_id, new_id)
        else:
            with self._lock:
                self._lock.migrate_lock(old_id, new_id)
                self._roster.migrate_lock(SHARED, old_id, new_id)