cutils: trace: use ANDROID_SMP to switch atomics
With inline atomics, trace functions have no non-inline function calls
in the fast (tracing off) path. To enable this, ANDROID_SMP must be
defined for the project. Otherwise, normal (non-inline) atomics are
used.
Change-Id: Id1f75bdf7db2f5d319a389ad411f55073d78c48c
diff --git a/include/cutils/trace.h b/include/cutils/trace.h
index 3869662..1db3903 100644
--- a/include/cutils/trace.h
+++ b/include/cutils/trace.h
@@ -21,9 +21,14 @@
#include <sys/types.h>
#include <stdint.h>
#include <unistd.h>
-#include <cutils/atomic.h>
#include <cutils/compiler.h>
+#ifdef ANDROID_SMP
+#include <cutils/atomic-inline.h>
+#else
+#include <cutils/atomic.h>
+#endif
+
__BEGIN_DECLS
/**