1 files changed, 4 insertions, 0 deletions

diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile
index c25a6cd6a529..d9efbbfa2bdf 100644
--- a/kernel/trace/Makefile
+++ b/kernel/trace/Makefile
@@ -4,6 +4,10 @@
 ifdef CONFIG_FTRACE
 ORIG_CFLAGS := $(KBUILD_CFLAGS)
 KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS))
+
+# selftest needs instrumentation
+CFLAGS_trace_selftest_dynamic.o = -pg
+obj-y += trace_selftest_dynamic.o
 endif
 
 obj-$(CONFIG_FTRACE) += libftrace.o