Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef _LIBLOCKDEP_SPINLOCK_H_
2#define _LIBLOCKDEP_SPINLOCK_H_
3
4#include <pthread.h>
5#include <stdbool.h>
6
7#define arch_spinlock_t pthread_mutex_t
8#define __ARCH_SPIN_LOCK_UNLOCKED PTHREAD_MUTEX_INITIALIZER
9
10static inline void arch_spin_lock(arch_spinlock_t *mutex)
11{
12 pthread_mutex_lock(mutex);
13}
14
15static inline void arch_spin_unlock(arch_spinlock_t *mutex)
16{
17 pthread_mutex_unlock(mutex);
18}
19
20static inline bool arch_spin_is_locked(arch_spinlock_t *mutex)
21{
22 return true;
23}
24
25#endif