config FTRACE
bool "Kernel Function Tracer"
- depends on DEBUG_KERNEL && HAVE_FTRACE
+ depends on HAVE_FTRACE
select FRAME_POINTER
select TRACING
select CONTEXT_SWITCH_TRACER
config SCHED_TRACER
bool "Scheduling Latency Tracer"
- depends on DEBUG_KERNEL
select TRACING
select CONTEXT_SWITCH_TRACER
select TRACER_MAX_TRACE
config CONTEXT_SWITCH_TRACER
bool "Trace process context switches"
- depends on DEBUG_KERNEL
select TRACING
select MARKERS
help