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