linux/arch/um/include/shared/aio.h
Al Viro 8569c9140b x86, um: take arch/um/include/* out of the way
We can't just plop asm/* into it - userland helpers are built with it
in search path and seeing asm/* show up there suddenly would be a bad
idea.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2008-10-22 22:55:19 -07:00

29 lines
530 B
C

/*
* Copyright (C) 2004 Jeff Dike (jdike@karaya.com)
* Licensed under the GPL
*/
#ifndef AIO_H__
#define AIO_H__
enum aio_type { AIO_READ, AIO_WRITE, AIO_MMAP };
struct aio_thread_reply {
void *data;
int err;
};
struct aio_context {
int reply_fd;
struct aio_context *next;
};
#define INIT_AIO_CONTEXT { .reply_fd = -1, \
.next = NULL }
extern int submit_aio(enum aio_type type, int fd, char *buf, int len,
unsigned long long offset, int reply_fd,
struct aio_context *aio);
#endif