diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/aio.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/linux/aio.h b/include/linux/aio.h index 93fe78800740..461a3b0736e0 100644 --- a/include/linux/aio.h +++ b/include/linux/aio.h @@ -23,8 +23,6 @@ struct kioctx; #define KIOCB_SYNC_KEY (~0U) -#define KIOCB_PRIVATE_SIZE (24 * sizeof(long)) - /* ki_flags bits */ #define KIF_LOCKED 0 #define KIF_KICKED 1 @@ -55,6 +53,7 @@ struct kiocb { struct kioctx *ki_ctx; /* may be NULL for sync ops */ int (*ki_cancel)(struct kiocb *, struct io_event *); long (*ki_retry)(struct kiocb *); + void (*ki_dtor)(struct kiocb *); struct list_head ki_list; /* the aio core uses this * for cancellation */ @@ -65,8 +64,7 @@ struct kiocb { } ki_obj; __u64 ki_user_data; /* user's data for completion */ loff_t ki_pos; - - char private[KIOCB_PRIVATE_SIZE]; + void *private; }; #define is_sync_kiocb(iocb) ((iocb)->ki_key == KIOCB_SYNC_KEY) @@ -79,6 +77,7 @@ struct kiocb { (x)->ki_filp = (filp); \ (x)->ki_ctx = &tsk->active_mm->default_kioctx; \ (x)->ki_cancel = NULL; \ + (x)->ki_dtor = NULL; \ (x)->ki_obj.tsk = tsk; \ } while (0) |