Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/tools/include/linux/spinlock.h b/tools/include/linux/spinlock.h
index 1738c03..c934572 100644
--- a/tools/include/linux/spinlock.h
+++ b/tools/include/linux/spinlock.h
@@ -8,8 +8,14 @@
#define spinlock_t pthread_mutex_t
#define DEFINE_SPINLOCK(x) pthread_mutex_t x = PTHREAD_MUTEX_INITIALIZER
#define __SPIN_LOCK_UNLOCKED(x) (pthread_mutex_t)PTHREAD_MUTEX_INITIALIZER
-#define spin_lock_init(x) pthread_mutex_init(x, NULL)
+#define spin_lock_init(x) pthread_mutex_init(x, NULL)
+#define spin_lock(x) pthread_mutex_lock(x)
+#define spin_unlock(x) pthread_mutex_unlock(x)
+#define spin_lock_bh(x) pthread_mutex_lock(x)
+#define spin_unlock_bh(x) pthread_mutex_unlock(x)
+#define spin_lock_irq(x) pthread_mutex_lock(x)
+#define spin_unlock_irq(x) pthread_mutex_unlock(x)
#define spin_lock_irqsave(x, f) (void)f, pthread_mutex_lock(x)
#define spin_unlock_irqrestore(x, f) (void)f, pthread_mutex_unlock(x)
@@ -31,4 +37,6 @@
return true;
}
+#include <linux/lockdep.h>
+
#endif