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Commit c349e0a0 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

ftrace: do not trace scheduler functions 

do not trace scheduler functions - it's still a bit fragile
and can lock up with:

  http://redhat.com/~mingo/misc/config-Thu_Jul_17_13_34_52_CEST_2008



Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 9fa11137

kernel/Makefile

+1 −2
Original line number Diff line number Diff line
@@ -11,8 +11,6 @@ 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 = -mno-spe



ifdef CONFIG_FTRACE

# Do not trace debug files and internal ftrace files

CFLAGS_REMOVE_lockdep.o = -pg
@@ -21,6 +19,7 @@ CFLAGS_REMOVE_mutex-debug.o = -pg 
CFLAGS_REMOVE_rtmutex-debug.o = -pg

CFLAGS_REMOVE_cgroup-debug.o = -pg

CFLAGS_REMOVE_sched_clock.o = -pg

CFLAGS_REMOVE_sched.o = -mno-spe -pg

endif



obj-$(CONFIG_SYSCTL_SYSCALL_CHECK) += sysctl_check.o