[mirror_ubuntu-bionic-kernel.git] / arch / Kconfig

#
# General architecture dependent options
#

config OPROFILE
	tristate "OProfile system profiling (EXPERIMENTAL)"
	depends on PROFILING
	depends on HAVE_OPROFILE
	help
	  OProfile is a profiling system capable of profiling the
	  whole system, include the kernel, kernel modules, libraries,
	  and applications.

	  If unsure, say N.

config HAVE_OPROFILE
	def_bool n

config KPROBES
	bool "Kprobes"
	depends on KALLSYMS && MODULES
	depends on HAVE_KPROBES
	help
	  Kprobes allows you to trap at almost any kernel address and
	  execute a callback function.  register_kprobe() establishes
	  a probepoint and specifies the callback.  Kprobes is useful
	  for kernel debugging, non-intrusive instrumentation and testing.
	  If in doubt, say "N".

config KRETPROBES
	def_bool y
	depends on KPROBES && HAVE_KRETPROBES

config HAVE_KPROBES
	def_bool n

config HAVE_KRETPROBES
	def_bool n
Commit	Line	Data
fb32e03f MD	1	#
	2	# General architecture dependent options
	3	#
125e5645 MD	4
	5	config OPROFILE
	6	tristate "OProfile system profiling (EXPERIMENTAL)"
	7	depends on PROFILING
	8	depends on HAVE_OPROFILE
	9	help
	10	OProfile is a profiling system capable of profiling the
	11	whole system, include the kernel, kernel modules, libraries,
	12	and applications.
	13
	14	If unsure, say N.
	15
	16	config HAVE_OPROFILE
	17	def_bool n
	18
	19	config KPROBES
	20	bool "Kprobes"
	21	depends on KALLSYMS && MODULES
	22	depends on HAVE_KPROBES
	23	help
	24	Kprobes allows you to trap at almost any kernel address and
	25	execute a callback function. register_kprobe() establishes
	26	a probepoint and specifies the callback. Kprobes is useful
	27	for kernel debugging, non-intrusive instrumentation and testing.
	28	If in doubt, say "N".
	29
9edddaa2 AM	30	config KRETPROBES
	31	def_bool y
	32	depends on KPROBES && HAVE_KRETPROBES
	33
125e5645 MD	34	config HAVE_KPROBES
125e5645 MD	35	def_bool n
9edddaa2 AM	36
	37	config HAVE_KRETPROBES
	38	def_bool n