Blame - kernel/Kconfig.locks - kernel/msm-5.4

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Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	1	#
				2	# The ARCH_INLINE foo is necessary because select ignores "depends on"
				3	#
				4	config ARCH_INLINE_SPIN_TRYLOCK
				5	bool
				6
				7	config ARCH_INLINE_SPIN_TRYLOCK_BH
				8	bool
				9
				10	config ARCH_INLINE_SPIN_LOCK
				11	bool
				12
				13	config ARCH_INLINE_SPIN_LOCK_BH
				14	bool
				15
				16	config ARCH_INLINE_SPIN_LOCK_IRQ
				17	bool
				18
				19	config ARCH_INLINE_SPIN_LOCK_IRQSAVE
				20	bool
				21
				22	config ARCH_INLINE_SPIN_UNLOCK
				23	bool
				24
				25	config ARCH_INLINE_SPIN_UNLOCK_BH
				26	bool
				27
				28	config ARCH_INLINE_SPIN_UNLOCK_IRQ
				29	bool
				30
				31	config ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
				32	bool
				33
				34
				35	config ARCH_INLINE_READ_TRYLOCK
				36	bool
				37
				38	config ARCH_INLINE_READ_LOCK
				39	bool
				40
				41	config ARCH_INLINE_READ_LOCK_BH
				42	bool
				43
				44	config ARCH_INLINE_READ_LOCK_IRQ
				45	bool
				46
				47	config ARCH_INLINE_READ_LOCK_IRQSAVE
				48	bool
				49
				50	config ARCH_INLINE_READ_UNLOCK
				51	bool
				52
				53	config ARCH_INLINE_READ_UNLOCK_BH
				54	bool
				55
				56	config ARCH_INLINE_READ_UNLOCK_IRQ
				57	bool
				58
				59	config ARCH_INLINE_READ_UNLOCK_IRQRESTORE
				60	bool
				61
				62
				63	config ARCH_INLINE_WRITE_TRYLOCK
				64	bool
				65
				66	config ARCH_INLINE_WRITE_LOCK
				67	bool
				68
				69	config ARCH_INLINE_WRITE_LOCK_BH
				70	bool
				71
				72	config ARCH_INLINE_WRITE_LOCK_IRQ
				73	bool
				74
				75	config ARCH_INLINE_WRITE_LOCK_IRQSAVE
				76	bool
				77
				78	config ARCH_INLINE_WRITE_UNLOCK
				79	bool
				80
				81	config ARCH_INLINE_WRITE_UNLOCK_BH
				82	bool
				83
				84	config ARCH_INLINE_WRITE_UNLOCK_IRQ
				85	bool
				86
				87	config ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
				88	bool
				89
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	90	config UNINLINE_SPIN_UNLOCK
				91	bool
				92
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	93	#
				94	# lock_* functions are inlined when:
				95	# - DEBUG_SPINLOCK=n and GENERIC_LOCKBREAK=n and ARCH_INLINE_*LOCK=y
				96	#
				97	# trylock_* functions are inlined when:
				98	# - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
				99	#
				100	# unlock and unlock_irq functions are inlined when:
				101	# - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
				102	# or
				103	# - DEBUG_SPINLOCK=n and PREEMPT=n
				104	#
				105	# unlock_bh and unlock_irqrestore functions are inlined when:
				106	# - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
				107	#
				108
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	109	if !DEBUG_SPINLOCK
				110
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	111	config INLINE_SPIN_TRYLOCK
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	112	def_bool y
				113	depends on ARCH_INLINE_SPIN_TRYLOCK
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	114
				115	config INLINE_SPIN_TRYLOCK_BH
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	116	def_bool y
				117	depends on ARCH_INLINE_SPIN_TRYLOCK_BH
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	118
				119	config INLINE_SPIN_LOCK
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	120	def_bool y
				121	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	122
				123	config INLINE_SPIN_LOCK_BH
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	124	def_bool y
				125	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_BH
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	126
				127	config INLINE_SPIN_LOCK_IRQ
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	128	def_bool y
				129	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_IRQ
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	130
				131	config INLINE_SPIN_LOCK_IRQSAVE
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	132	def_bool y
				133	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_IRQSAVE
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	134
				135	config INLINE_SPIN_UNLOCK_BH
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	136	def_bool y
				137	depends on ARCH_INLINE_SPIN_UNLOCK_BH
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	138
				139	config INLINE_SPIN_UNLOCK_IRQ
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	140	def_bool y
Paul Bolle	4eedb77	2013-05-17 10:51:33 +0200	[diff] [blame]	141	depends on !PREEMPT \|\| ARCH_INLINE_SPIN_UNLOCK_IRQ
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	142
				143	config INLINE_SPIN_UNLOCK_IRQRESTORE
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	144	def_bool y
				145	depends on ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	146
				147
				148	config INLINE_READ_TRYLOCK
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	149	def_bool y
				150	depends on ARCH_INLINE_READ_TRYLOCK
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	151
				152	config INLINE_READ_LOCK
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	153	def_bool y
				154	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	155
				156	config INLINE_READ_LOCK_BH
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	157	def_bool y
				158	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_BH
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	159
				160	config INLINE_READ_LOCK_IRQ
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	161	def_bool y
				162	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_IRQ
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	163
				164	config INLINE_READ_LOCK_IRQSAVE
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	165	def_bool y
				166	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_IRQSAVE
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	167
				168	config INLINE_READ_UNLOCK
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	169	def_bool y
				170	depends on !PREEMPT \|\| ARCH_INLINE_READ_UNLOCK
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	171
				172	config INLINE_READ_UNLOCK_BH
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	173	def_bool y
				174	depends on ARCH_INLINE_READ_UNLOCK_BH
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	175
				176	config INLINE_READ_UNLOCK_IRQ
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	177	def_bool y
Paul Bolle	4eedb77	2013-05-17 10:51:33 +0200	[diff] [blame]	178	depends on !PREEMPT \|\| ARCH_INLINE_READ_UNLOCK_IRQ
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	179
				180	config INLINE_READ_UNLOCK_IRQRESTORE
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	181	def_bool y
				182	depends on ARCH_INLINE_READ_UNLOCK_IRQRESTORE
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	183
				184
				185	config INLINE_WRITE_TRYLOCK
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	186	def_bool y
				187	depends on ARCH_INLINE_WRITE_TRYLOCK
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	188
				189	config INLINE_WRITE_LOCK
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	190	def_bool y
				191	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	192
				193	config INLINE_WRITE_LOCK_BH
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	194	def_bool y
				195	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_BH
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	196
				197	config INLINE_WRITE_LOCK_IRQ
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	198	def_bool y
				199	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_IRQ
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	200
				201	config INLINE_WRITE_LOCK_IRQSAVE
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	202	def_bool y
				203	depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_IRQSAVE
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	204
				205	config INLINE_WRITE_UNLOCK
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	206	def_bool y
				207	depends on !PREEMPT \|\| ARCH_INLINE_WRITE_UNLOCK
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	208
				209	config INLINE_WRITE_UNLOCK_BH
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	210	def_bool y
				211	depends on ARCH_INLINE_WRITE_UNLOCK_BH
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	212
				213	config INLINE_WRITE_UNLOCK_IRQ
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	214	def_bool y
Paul Bolle	4eedb77	2013-05-17 10:51:33 +0200	[diff] [blame]	215	depends on !PREEMPT \|\| ARCH_INLINE_WRITE_UNLOCK_IRQ
Thomas Gleixner	6beb000	2009-11-09 15:21:34 +0000	[diff] [blame]	216
				217	config INLINE_WRITE_UNLOCK_IRQRESTORE
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	218	def_bool y
				219	depends on ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
				220
				221	endif
Frederic Weisbecker	c022602	2009-12-02 20:49:16 +0100	[diff] [blame]	222
Peter Zijlstra	4badad3	2014-06-06 19:53:16 +0200	[diff] [blame]	223	config ARCH_SUPPORTS_ATOMIC_RMW
				224	bool
				225
Frederic Weisbecker	c022602	2009-12-02 20:49:16 +0100	[diff] [blame]	226	config MUTEX_SPIN_ON_OWNER
Jan Beulich	4fe84fb	2012-09-10 13:01:16 +0100	[diff] [blame]	227	def_bool y
Peter Zijlstra	4badad3	2014-06-06 19:53:16 +0200	[diff] [blame]	228	depends on SMP && !DEBUG_MUTEXES && ARCH_SUPPORTS_ATOMIC_RMW
Waiman Long	70af2f8	2014-02-03 13:18:49 +0100	[diff] [blame]	229
Davidlohr Bueso	5db6c6f	2014-07-11 14:00:06 -0700	[diff] [blame]	230	config RWSEM_SPIN_ON_OWNER
				231	def_bool y
				232	depends on SMP && RWSEM_XCHGADD_ALGORITHM && ARCH_SUPPORTS_ATOMIC_RMW
				233
Davidlohr Bueso	d84b672	2015-01-06 11:45:07 -0800	[diff] [blame]	234	config LOCK_SPIN_ON_OWNER
				235	def_bool y
				236	depends on MUTEX_SPIN_ON_OWNER \|\| RWSEM_SPIN_ON_OWNER
				237
Ingo Molnar	62c7a1e	2015-05-11 09:47:23 +0200	[diff] [blame]	238	config ARCH_USE_QUEUED_SPINLOCKS
Waiman Long	a33fda3	2015-04-24 14:56:30 -0400	[diff] [blame]	239	bool
				240
Ingo Molnar	62c7a1e	2015-05-11 09:47:23 +0200	[diff] [blame]	241	config QUEUED_SPINLOCKS
				242	def_bool y if ARCH_USE_QUEUED_SPINLOCKS
David Vrabel	e95e6f1	2015-04-24 14:56:40 -0400	[diff] [blame]	243	depends on SMP
Waiman Long	a33fda3	2015-04-24 14:56:30 -0400	[diff] [blame]	244
Waiman Long	c7114b4	2015-05-11 13:57:11 -0400	[diff] [blame]	245	config ARCH_USE_QUEUED_RWLOCKS
Waiman Long	70af2f8	2014-02-03 13:18:49 +0100	[diff] [blame]	246	bool
				247
Waiman Long	c7114b4	2015-05-11 13:57:11 -0400	[diff] [blame]	248	config QUEUED_RWLOCKS
				249	def_bool y if ARCH_USE_QUEUED_RWLOCKS
Waiman Long	70af2f8	2014-02-03 13:18:49 +0100	[diff] [blame]	250	depends on SMP