X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=kernel%2Fkernel%2Ftrace%2FMakefile;fp=kernel%2Fkernel%2Ftrace%2FMakefile;h=bc08c67301ae9467e2d4ee4424b85ccf571b0f07;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=3bbaea06824a8a5514ced5020c8c6ea01dcef43c;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/kernel/trace/Makefile b/kernel/kernel/trace/Makefile
index 3bbaea068..bc08c6730 100644
--- a/kernel/kernel/trace/Makefile
+++ b/kernel/kernel/trace/Makefile
@@ -1,4 +1,8 @@
 
+# We are fully aware of the dangers of __builtin_return_address()
+FRAME_CFLAGS := $(call cc-disable-warning,frame-address)
+KBUILD_CFLAGS += $(FRAME_CFLAGS)
+
 # Do not instrument the tracer itself:
 
 ifdef CONFIG_FUNCTION_TRACER