diff options
| -rw-r--r-- | kernel/Makefile | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/kernel/Makefile b/kernel/Makefile index d2f80ea4cd9..ca2433e8487 100644 --- a/kernel/Makefile +++ b/kernel/Makefile @@ -11,12 +11,16 @@ obj-y = sched.o fork.o exec_domain.o panic.o printk.o profile.o \ hrtimer.o rwsem.o nsproxy.o srcu.o semaphore.o \ notifier.o ksysfs.o pm_qos_params.o sched_clock.o +CFLAGS_REMOVE_sched.o = -pg -mno-spe + ifdef CONFIG_FTRACE -# Do not profile debug utilities -ORIG_CFLAGS := $(KBUILD_CFLAGS) -KBUILD_CFLAGS = $(if $(filter-out lockdep% %debug,$(basename $(notdir $@))), \ - $(ORIG_CFLAGS), \ - $(subst -pg,,$(ORIG_CFLAGS))) +# Do not trace debug files and internal ftrace files +CFLAGS_REMOVE_lockdep.o = -pg +CFLAGS_REMOVE_lockdep_proc.o = -pg +CFLAGS_REMOVE_mutex-debug.o = -pg +CFLAGS_REMOVE_rtmutex-debug.o = -pg +CFLAGS_REMOVE_cgroup-debug.o = -pg +CFLAGS_REMOVE_sched_clock.o = -pg endif obj-$(CONFIG_SYSCTL_SYSCALL_CHECK) += sysctl_check.o |