Kconfig.locks

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SearchContext: - none - 3 - 10

    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 
   90 config UNINLINE_SPIN_UNLOCK
   91         bool
   92 
   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 
  109 if !DEBUG_SPINLOCK
  110 
  111 config INLINE_SPIN_TRYLOCK
  112         def_bool y
  113         depends on ARCH_INLINE_SPIN_TRYLOCK
  114 
  115 config INLINE_SPIN_TRYLOCK_BH
  116         def_bool y
  117         depends on ARCH_INLINE_SPIN_TRYLOCK_BH
  118 
  119 config INLINE_SPIN_LOCK
  120         def_bool y
  121         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK
  122 
  123 config INLINE_SPIN_LOCK_BH
  124         def_bool y
  125         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_BH
  126 
  127 config INLINE_SPIN_LOCK_IRQ
  128         def_bool y
  129         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_IRQ
  130 
  131 config INLINE_SPIN_LOCK_IRQSAVE
  132         def_bool y
  133         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_IRQSAVE
  134 
  135 config INLINE_SPIN_UNLOCK_BH
  136         def_bool y
  137         depends on ARCH_INLINE_SPIN_UNLOCK_BH
  138 
  139 config INLINE_SPIN_UNLOCK_IRQ
  140         def_bool y
  141         depends on !PREEMPT || ARCH_INLINE_SPIN_UNLOCK_BH
  142 
  143 config INLINE_SPIN_UNLOCK_IRQRESTORE
  144         def_bool y
  145         depends on ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
  146 
  147 
  148 config INLINE_READ_TRYLOCK
  149         def_bool y
  150         depends on ARCH_INLINE_READ_TRYLOCK
  151 
  152 config INLINE_READ_LOCK
  153         def_bool y
  154         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK
  155 
  156 config INLINE_READ_LOCK_BH
  157         def_bool y
  158         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_BH
  159 
  160 config INLINE_READ_LOCK_IRQ
  161         def_bool y
  162         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_IRQ
  163 
  164 config INLINE_READ_LOCK_IRQSAVE
  165         def_bool y
  166         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_IRQSAVE
  167 
  168 config INLINE_READ_UNLOCK
  169         def_bool y
  170         depends on !PREEMPT || ARCH_INLINE_READ_UNLOCK
  171 
  172 config INLINE_READ_UNLOCK_BH
  173         def_bool y
  174         depends on ARCH_INLINE_READ_UNLOCK_BH
  175 
  176 config INLINE_READ_UNLOCK_IRQ
  177         def_bool y
  178         depends on !PREEMPT || ARCH_INLINE_READ_UNLOCK_BH
  179 
  180 config INLINE_READ_UNLOCK_IRQRESTORE
  181         def_bool y
  182         depends on ARCH_INLINE_READ_UNLOCK_IRQRESTORE
  183 
  184 
  185 config INLINE_WRITE_TRYLOCK
  186         def_bool y
  187         depends on ARCH_INLINE_WRITE_TRYLOCK
  188 
  189 config INLINE_WRITE_LOCK
  190         def_bool y
  191         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK
  192 
  193 config INLINE_WRITE_LOCK_BH
  194         def_bool y
  195         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_BH
  196 
  197 config INLINE_WRITE_LOCK_IRQ
  198         def_bool y
  199         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_IRQ
  200 
  201 config INLINE_WRITE_LOCK_IRQSAVE
  202         def_bool y
  203         depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_IRQSAVE
  204 
  205 config INLINE_WRITE_UNLOCK
  206         def_bool y
  207         depends on !PREEMPT || ARCH_INLINE_WRITE_UNLOCK
  208 
  209 config INLINE_WRITE_UNLOCK_BH
  210         def_bool y
  211         depends on ARCH_INLINE_WRITE_UNLOCK_BH
  212 
  213 config INLINE_WRITE_UNLOCK_IRQ
  214         def_bool y
  215         depends on !PREEMPT || ARCH_INLINE_WRITE_UNLOCK_BH
  216 
  217 config INLINE_WRITE_UNLOCK_IRQRESTORE
  218         def_bool y
  219         depends on ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
  220 
  221 endif
  222 
  223 config MUTEX_SPIN_ON_OWNER
  224         def_bool y
  225         depends on SMP && !DEBUG_MUTEXES

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FreeBSD/Linux Kernel Cross Reference sys/kernel/Kconfig.locks

FreeBSD/Linux Kernel Cross Reference
sys/kernel/Kconfig.locks