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review.evervolv.com / android_kernel_oneplus_msm8996 / efb6c717b764e77cadc20bc9d9ffdf16bc1eedf5 / . / kernel / Kconfig.locks
blob: 2251882daf53211745a35321589386e265640c07 [file] [log] [blame]
Thomas Gleixner6beb0002009-11-09 15:21:34 +0000[diff] [blame]1#
2# The ARCH_INLINE foo is necessary because select ignores "depends on"
3#
4config ARCH_INLINE_SPIN_TRYLOCK
5 bool
6
7config ARCH_INLINE_SPIN_TRYLOCK_BH
8 bool
9
10config ARCH_INLINE_SPIN_LOCK
11 bool
12
13config ARCH_INLINE_SPIN_LOCK_BH
14 bool
15
16config ARCH_INLINE_SPIN_LOCK_IRQ
17 bool
18
19config ARCH_INLINE_SPIN_LOCK_IRQSAVE
20 bool
21
22config ARCH_INLINE_SPIN_UNLOCK
23 bool
24
25config ARCH_INLINE_SPIN_UNLOCK_BH
26 bool
27
28config ARCH_INLINE_SPIN_UNLOCK_IRQ
29 bool
30
31config ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
32 bool
33
34
35config ARCH_INLINE_READ_TRYLOCK
36 bool
37
38config ARCH_INLINE_READ_LOCK
39 bool
40
41config ARCH_INLINE_READ_LOCK_BH
42 bool
43
44config ARCH_INLINE_READ_LOCK_IRQ
45 bool
46
47config ARCH_INLINE_READ_LOCK_IRQSAVE
48 bool
49
50config ARCH_INLINE_READ_UNLOCK
51 bool
52
53config ARCH_INLINE_READ_UNLOCK_BH
54 bool
55
56config ARCH_INLINE_READ_UNLOCK_IRQ
57 bool
58
59config ARCH_INLINE_READ_UNLOCK_IRQRESTORE
60 bool
61
62
63config ARCH_INLINE_WRITE_TRYLOCK
64 bool
65
66config ARCH_INLINE_WRITE_LOCK
67 bool
68
69config ARCH_INLINE_WRITE_LOCK_BH
70 bool
71
72config ARCH_INLINE_WRITE_LOCK_IRQ
73 bool
74
75config ARCH_INLINE_WRITE_LOCK_IRQSAVE
76 bool
77
78config ARCH_INLINE_WRITE_UNLOCK
79 bool
80
81config ARCH_INLINE_WRITE_UNLOCK_BH
82 bool
83
84config ARCH_INLINE_WRITE_UNLOCK_IRQ
85 bool
86
87config ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
88 bool
89
90#
91# lock_* functions are inlined when:
92# - DEBUG_SPINLOCK=n and GENERIC_LOCKBREAK=n and ARCH_INLINE_*LOCK=y
93#
94# trylock_* functions are inlined when:
95# - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
96#
97# unlock and unlock_irq functions are inlined when:
98# - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
99# or
100# - DEBUG_SPINLOCK=n and PREEMPT=n
101#
102# unlock_bh and unlock_irqrestore functions are inlined when:
103# - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
104#
105
106config INLINE_SPIN_TRYLOCK
107 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_TRYLOCK
108
109config INLINE_SPIN_TRYLOCK_BH
110 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_TRYLOCK_BH
111
112config INLINE_SPIN_LOCK
113 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK
114
115config INLINE_SPIN_LOCK_BH
116 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
117 ARCH_INLINE_SPIN_LOCK_BH
118
119config INLINE_SPIN_LOCK_IRQ
120 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
121 ARCH_INLINE_SPIN_LOCK_IRQ
122
123config INLINE_SPIN_LOCK_IRQSAVE
124 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
125 ARCH_INLINE_SPIN_LOCK_IRQSAVE
126
Raghavendra K Te335e3e2012-03-22 15:25:08 +0530[diff] [blame]127config UNINLINE_SPIN_UNLOCK
128 bool
Thomas Gleixner6beb0002009-11-09 15:21:34 +0000[diff] [blame]129
130config INLINE_SPIN_UNLOCK_BH
131 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_UNLOCK_BH
132
133config INLINE_SPIN_UNLOCK_IRQ
134 def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_SPIN_UNLOCK_BH)
135
136config INLINE_SPIN_UNLOCK_IRQRESTORE
137 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
138
139
140config INLINE_READ_TRYLOCK
141 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_TRYLOCK
142
143config INLINE_READ_LOCK
144 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK
145
146config INLINE_READ_LOCK_BH
147 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
148 ARCH_INLINE_READ_LOCK_BH
149
150config INLINE_READ_LOCK_IRQ
151 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
152 ARCH_INLINE_READ_LOCK_IRQ
153
154config INLINE_READ_LOCK_IRQSAVE
155 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
156 ARCH_INLINE_READ_LOCK_IRQSAVE
157
158config INLINE_READ_UNLOCK
159 def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_READ_UNLOCK)
160
161config INLINE_READ_UNLOCK_BH
162 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_UNLOCK_BH
163
164config INLINE_READ_UNLOCK_IRQ
165 def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_READ_UNLOCK_BH)
166
167config INLINE_READ_UNLOCK_IRQRESTORE
168 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_UNLOCK_IRQRESTORE
169
170
171config INLINE_WRITE_TRYLOCK
172 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_TRYLOCK
173
174config INLINE_WRITE_LOCK
175 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK
176
177config INLINE_WRITE_LOCK_BH
178 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
179 ARCH_INLINE_WRITE_LOCK_BH
180
181config INLINE_WRITE_LOCK_IRQ
182 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
183 ARCH_INLINE_WRITE_LOCK_IRQ
184
185config INLINE_WRITE_LOCK_IRQSAVE
186 def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
187 ARCH_INLINE_WRITE_LOCK_IRQSAVE
188
189config INLINE_WRITE_UNLOCK
190 def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_WRITE_UNLOCK)
191
192config INLINE_WRITE_UNLOCK_BH
193 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_UNLOCK_BH
194
195config INLINE_WRITE_UNLOCK_IRQ
196 def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_WRITE_UNLOCK_BH)
197
198config INLINE_WRITE_UNLOCK_IRQRESTORE
199 def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
Frederic Weisbeckerc0226022009-12-02 20:49:16 +0100[diff] [blame]200
201config MUTEX_SPIN_ON_OWNER
Justin P. Mattock68756692011-03-29 09:36:51 -0700[diff] [blame]202 def_bool SMP && !DEBUG_MUTEXES