From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- arch/um/include/shared/aio.h | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 arch/um/include/shared/aio.h (limited to 'arch/um/include/shared/aio.h') diff --git a/arch/um/include/shared/aio.h b/arch/um/include/shared/aio.h new file mode 100644 index 000000000..423bae915 --- /dev/null +++ b/arch/um/include/shared/aio.h @@ -0,0 +1,28 @@ +/* + * 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 -- cgit v1.2.3-54-g00ecf