#ifndef _URCU_ARCH_UATOMIC_ARM_H
#define _URCU_ARCH_UATOMIC_ARM_H
-/*
+/*
* Atomics for ARM. This approach is usable on kernels back to 2.6.15.
*
* Copyright (c) 1991-1994 by Xerox Corporation. All rights reserved.
#ifdef __cplusplus
extern "C" {
-#endif
+#endif
/* xchg */
#define uatomic_xchg(addr, v) __sync_lock_test_and_set(addr, v)
-#ifdef __cplusplus
+#ifdef __cplusplus
}
#endif