struct list_head ki_list; /* the aio core uses this
* for cancellation */
+ struct list_head ki_batch; /* batch allocation */
/*
* If the aio_resfd field of the userspace iocb is not zero,
(x)->ki_dtor = NULL; \
(x)->ki_obj.tsk = tsk; \
(x)->ki_user_data = 0; \
+ (x)->private = NULL; \
} while (0)
#define AIO_RING_MAGIC 0xa10a10a1