1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #ifndef __LINUX__AIO_H |
3 | #define __LINUX__AIO_H |
4 | |
5 | #include <linux/aio_abi.h> |
6 | |
7 | struct kioctx; |
8 | struct kiocb; |
9 | struct mm_struct; |
10 | |
11 | typedef int (kiocb_cancel_fn)(struct kiocb *); |
12 | |
13 | /* prototypes */ |
14 | #ifdef CONFIG_AIO |
15 | extern void exit_aio(struct mm_struct *mm); |
16 | void kiocb_set_cancel_fn(struct kiocb *req, kiocb_cancel_fn *cancel); |
17 | #else |
18 | static inline void exit_aio(struct mm_struct *mm) { } |
19 | static inline void kiocb_set_cancel_fn(struct kiocb *req, |
20 | kiocb_cancel_fn *cancel) { } |
21 | #endif /* CONFIG_AIO */ |
22 | |
23 | #endif /* __LINUX__AIO_H */ |
24 | |