# SPDX-License-Identifier: GPL-2.0-only # builds the trace events example kernel modules; # then to use one (as root): insmod <module_name.ko> # If you include a trace header outside of include/trace/events # then the file that does the #define CREATE_TRACE_POINTS must # have that tracer file in its main search path. This is because # define_trace.h will include it, and must be able to find it from # the include/trace directory. # # Here trace-events-sample.c does the CREATE_TRACE_POINTS. # CFLAGS_trace-events-sample.o := -I$(src) CFLAGS_trace_custom_sched.o := -I$(src) obj-$(CONFIG_SAMPLE_TRACE_EVENTS) += trace-events-sample.o obj-$(CONFIG_SAMPLE_TRACE_CUSTOM_EVENTS) += trace_custom_sched.o