-# SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
+# SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
TOP_LTTNG_MODULES_DIR := $(shell dirname $(lastword $(MAKEFILE_LIST)))/..
obj-$(CONFIG_LTTNG) += lttng-kretprobes.o
endif # CONFIG_KRETPROBES
-ifneq ($(CONFIG_DYNAMIC_FTRACE),)
- ifeq ($(have_ftrace_header),yes)
- obj-$(CONFIG_LTTNG) += lttng-ftrace.o
- else
- $(warning Files $(ftrace_dep) not found. Probe "ftrace" is disabled. Use full kernel source tree to enable it.)
- endif
-endif # CONFIG_DYNAMIC_FTRACE
-
ifneq ($(CONFIG_PREEMPTIRQ_EVENTS),)
obj-$(CONFIG_LTTNG) += lttng-probe-preemptirq.o
endif # CONFIG_PREEMPTIRQ_EVENTS