1ifdef CONFIG_FUNCTION_TRACER 2CFLAGS_REMOVE_clock.o = $(CC_FLAGS_FTRACE) 3endif 4 5# These files are disabled because they produce non-interesting flaky coverage 6# that is not a function of syscall inputs. E.g. involuntary context switches. 7KCOV_INSTRUMENT := n 8 9ifneq ($(CONFIG_SCHED_OMIT_FRAME_POINTER),y) 10# According to Alan Modra <alan@linuxcare.com.au>, the -fno-omit-frame-pointer is 11# needed for x86 only. Why this used to be enabled for all architectures is beyond 12# me. I suspect most platforms don't need this, but until we know that for sure 13# I turn this off for IA-64 only. Andreas Schwab says it's also needed on m68k 14# to get a correct value for the wait-channel (WCHAN in ps). --davidm 15CFLAGS_core.o := $(PROFILING) -fno-omit-frame-pointer 16endif 17 18obj-y += core.o loadavg.o clock.o cputime.o 19obj-y += idle_task.o fair.o rt.o deadline.o stop_task.o 20obj-y += wait.o swait.o completion.o idle.o 21obj-$(CONFIG_SMP) += cpupri.o cpudeadline.o 22obj-$(CONFIG_SCHED_AUTOGROUP) += auto_group.o 23obj-$(CONFIG_SCHEDSTATS) += stats.o 24obj-$(CONFIG_SCHED_DEBUG) += debug.o 25obj-$(CONFIG_CGROUP_CPUACCT) += cpuacct.o 26obj-$(CONFIG_CPU_FREQ) += cpufreq.o 27