License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-block.git] / tools / include / linux / rcu.h
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b2441318 1/* SPDX-License-Identifier: GPL-2.0 */
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2#ifndef _LIBLOCKDEP_RCU_H_
3#define _LIBLOCKDEP_RCU_H_
4
5int rcu_scheduler_active;
6
7static inline int rcu_lockdep_current_cpu_online(void)
8{
9 return 1;
10}
11
12static inline int rcu_is_cpu_idle(void)
13{
14 return 1;
15}
16
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SL
17static inline bool rcu_is_watching(void)
18{
19 return false;
20}
21
6c8e6483 22#define rcu_assign_pointer(p, v) ((p) = (v))
e58e871b 23#define RCU_INIT_POINTER(p, v) p=(v)
6c8e6483 24
5634bd7d 25#endif