xref: /freebsd/sys/compat/linuxkpi/common/include/linux/poll.h (revision 8d59ecb214f7e078e57d35b865f33efc5d7cdf4d)
1*8d59ecb2SHans Petter Selasky /*-
2*8d59ecb2SHans Petter Selasky  * Copyright (c) 2010 Isilon Systems, Inc.
3*8d59ecb2SHans Petter Selasky  * Copyright (c) 2010 iX Systems, Inc.
4*8d59ecb2SHans Petter Selasky  * Copyright (c) 2010 Panasas, Inc.
5*8d59ecb2SHans Petter Selasky  * Copyright (c) 2013, 2014 Mellanox Technologies, Ltd.
6*8d59ecb2SHans Petter Selasky  * All rights reserved.
7*8d59ecb2SHans Petter Selasky  *
8*8d59ecb2SHans Petter Selasky  * Redistribution and use in source and binary forms, with or without
9*8d59ecb2SHans Petter Selasky  * modification, are permitted provided that the following conditions
10*8d59ecb2SHans Petter Selasky  * are met:
11*8d59ecb2SHans Petter Selasky  * 1. Redistributions of source code must retain the above copyright
12*8d59ecb2SHans Petter Selasky  *    notice unmodified, this list of conditions, and the following
13*8d59ecb2SHans Petter Selasky  *    disclaimer.
14*8d59ecb2SHans Petter Selasky  * 2. Redistributions in binary form must reproduce the above copyright
15*8d59ecb2SHans Petter Selasky  *    notice, this list of conditions and the following disclaimer in the
16*8d59ecb2SHans Petter Selasky  *    documentation and/or other materials provided with the distribution.
17*8d59ecb2SHans Petter Selasky  *
18*8d59ecb2SHans Petter Selasky  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19*8d59ecb2SHans Petter Selasky  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20*8d59ecb2SHans Petter Selasky  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21*8d59ecb2SHans Petter Selasky  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22*8d59ecb2SHans Petter Selasky  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23*8d59ecb2SHans Petter Selasky  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24*8d59ecb2SHans Petter Selasky  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25*8d59ecb2SHans Petter Selasky  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26*8d59ecb2SHans Petter Selasky  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27*8d59ecb2SHans Petter Selasky  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28*8d59ecb2SHans Petter Selasky  *
29*8d59ecb2SHans Petter Selasky  * $FreeBSD$
30*8d59ecb2SHans Petter Selasky  */
31*8d59ecb2SHans Petter Selasky #ifndef	_LINUX_POLL_H_
32*8d59ecb2SHans Petter Selasky #define	_LINUX_POLL_H_
33*8d59ecb2SHans Petter Selasky 
34*8d59ecb2SHans Petter Selasky #include <sys/poll.h>
35*8d59ecb2SHans Petter Selasky #include <sys/fcntl.h>
36*8d59ecb2SHans Petter Selasky 
37*8d59ecb2SHans Petter Selasky typedef struct poll_table_struct {
38*8d59ecb2SHans Petter Selasky } poll_table;
39*8d59ecb2SHans Petter Selasky 
40*8d59ecb2SHans Petter Selasky static inline void
41*8d59ecb2SHans Petter Selasky poll_wait(struct file *filp, wait_queue_head_t *wait_address, poll_table *p)
42*8d59ecb2SHans Petter Selasky {
43*8d59ecb2SHans Petter Selasky 	selrecord(curthread, &filp->f_selinfo);
44*8d59ecb2SHans Petter Selasky }
45*8d59ecb2SHans Petter Selasky 
46*8d59ecb2SHans Petter Selasky #endif	/* _LINUX_POLL_H_ */
47