X86_RETPOLINE_DETECTED 874 tools/perf/util/thread-stack.c if (rstate == X86_RETPOLINE_DETECTED) X86_RETPOLINE_DETECTED 923 tools/perf/util/thread-stack.c ts->rstate = X86_RETPOLINE_DETECTED; X86_RETPOLINE_DETECTED 941 tools/perf/util/thread-stack.c if (rstate == X86_RETPOLINE_DETECTED && ts->cnt > 2 &&