Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef __LINUX__AIO_H
2#define __LINUX__AIO_H
3
4#include <linux/aio_abi.h>
5
6struct kioctx;
7struct kiocb;
8struct mm_struct;
9
10#define KIOCB_KEY 0
11
12typedef int (kiocb_cancel_fn)(struct kiocb *);
13
14/* prototypes */
15#ifdef CONFIG_AIO
16extern void exit_aio(struct mm_struct *mm);
17void kiocb_set_cancel_fn(struct kiocb *req, kiocb_cancel_fn *cancel);
18#else
19static inline void exit_aio(struct mm_struct *mm) { }
20static inline void kiocb_set_cancel_fn(struct kiocb *req,
21 kiocb_cancel_fn *cancel) { }
22#endif /* CONFIG_AIO */
23
24/* for sysctl: */
25extern unsigned long aio_nr;
26extern unsigned long aio_max_nr;
27
28#endif /* __LINUX__AIO_H */