Motr  M0
rwlock.h
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1 /* -*- C -*- */
2 /*
3  * Copyright (c) 2012-2020 Seagate Technology LLC and/or its Affiliates
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
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11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
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17  * For any questions about this software or licensing,
18  * please email opensource@seagate.com or cortx-questions@seagate.com.
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20  */
21 
22 
23 #pragma once
24 
25 #ifndef __MOTR_LIB_LINUX_KERNEL_RWLOCK_H__
26 #define __MOTR_LIB_LINUX_KERNEL_RWLOCK_H__
27 
28 #include <linux/rwsem.h>
29 
40 struct m0_rwlock {
41  struct rw_semaphore rw_sem;
42 };
43 
46 #endif /* __MOTR_LIB_LINUX_KERNEL_RWLOCK_H__ */
47 
48 /*
49  * Local variables:
50  * c-indentation-style: "K&R"
51  * c-basic-offset: 8
52  * tab-width: 8
53  * fill-column: 80
54  * scroll-step: 1
55  * End:
56  */
struct rw_semaphore rw_sem
Definition: rwlock.h:41