diff options
Diffstat (limited to 'include/linux/aio.h')
| -rw-r--r-- | include/linux/aio.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/linux/aio.h b/include/linux/aio.h index 49fd37629ee47..00c8efa95cc3a 100644 --- a/include/linux/aio.h +++ b/include/linux/aio.h @@ -94,26 +94,27 @@ struct kiocb { ssize_t (*ki_retry)(struct kiocb *); void (*ki_dtor)(struct kiocb *); - struct list_head ki_list; /* the aio core uses this - * for cancellation */ - union { void __user *user; struct task_struct *tsk; } ki_obj; + __u64 ki_user_data; /* user's data for completion */ + wait_queue_t ki_wait; loff_t ki_pos; + + void *private; /* State that we remember to be able to restart/retry */ unsigned short ki_opcode; size_t ki_nbytes; /* copy of iocb->aio_nbytes */ char __user *ki_buf; /* remaining iocb->aio_buf */ size_t ki_left; /* remaining bytes */ - wait_queue_t ki_wait; long ki_retried; /* just for testing */ long ki_kicked; /* just for testing */ long ki_queued; /* just for testing */ - void *private; + struct list_head ki_list; /* the aio core uses this + * for cancellation */ }; #define is_sync_kiocb(iocb) ((iocb)->ki_key == KIOCB_SYNC_KEY) @@ -126,6 +127,7 @@ struct kiocb { (x)->ki_filp = (filp); \ (x)->ki_ctx = NULL; \ (x)->ki_cancel = NULL; \ + (x)->ki_retry = NULL; \ (x)->ki_dtor = NULL; \ (x)->ki_obj.tsk = tsk; \ (x)->ki_user_data = 0; \ |