@@ -31,10 +31,13 @@ typedef u8 traceid; typedef int fio_fd; const int invalid_fd = -1; const jlong invalid_offset = -1; +const u4 STACK_DEPTH_DEFAULT = 64; +const u4 MIN_STACK_DEPTH = 1; +const u4 MAX_STACK_DEPTH = 2048; enum EventStartTime { UNTIMED, TIMED };