Break out the DEBUG_SPINLOCK dependency (requires moving up
UNINLINE_SPIN_UNLOCK, as this was the only one in that block not
depending on that option).
Avoid putting values not selected into the resulting .config - they are
not useful for anything, make the output less legible, and just consume
space: Use "depends on" rather than directly setting the default from
the combined dependency values.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
---
kernel/Kconfig.locks | 103 +++++++++++++++++++++++++++++++--------------------
1 file changed, 63 insertions(+), 40 deletions(-)
--- 3.6-rc5/kernel/Kconfig.locks
+++ 3.6-rc5-kconfig-cleanup-locks/kernel/Kconfig.locks
@@ -87,6 +87,9 @@ config ARCH_INLINE_WRITE_UNLOCK_IRQ
config ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
bool
+config UNINLINE_SPIN_UNLOCK
+ bool
+
#
# lock_* functions are inlined when:
# - DEBUG_SPINLOCK=n and GENERIC_LOCKBREAK=n and ARCH_INLINE_*LOCK=y
@@ -103,100 +106,120 @@ config ARCH_INLINE_WRITE_UNLOCK_IRQRESTO
# - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
#
+if !DEBUG_SPINLOCK
+
config INLINE_SPIN_TRYLOCK
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_TRYLOCK
+ def_bool y
+ depends on ARCH_INLINE_SPIN_TRYLOCK
config INLINE_SPIN_TRYLOCK_BH
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_TRYLOCK_BH
+ def_bool y
+ depends on ARCH_INLINE_SPIN_TRYLOCK_BH
config INLINE_SPIN_LOCK
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK
config INLINE_SPIN_LOCK_BH
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_SPIN_LOCK_BH
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_BH
config INLINE_SPIN_LOCK_IRQ
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_SPIN_LOCK_IRQ
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_IRQ
config INLINE_SPIN_LOCK_IRQSAVE
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_SPIN_LOCK_IRQSAVE
-
-config UNINLINE_SPIN_UNLOCK
- bool
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK_IRQSAVE
config INLINE_SPIN_UNLOCK_BH
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_UNLOCK_BH
+ def_bool y
+ depends on ARCH_INLINE_SPIN_UNLOCK_BH
config INLINE_SPIN_UNLOCK_IRQ
- def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_SPIN_UNLOCK_BH)
+ def_bool y
+ depends on !PREEMPT || ARCH_INLINE_SPIN_UNLOCK_BH
config INLINE_SPIN_UNLOCK_IRQRESTORE
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
+ def_bool y
+ depends on ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
config INLINE_READ_TRYLOCK
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_TRYLOCK
+ def_bool y
+ depends on ARCH_INLINE_READ_TRYLOCK
config INLINE_READ_LOCK
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK
config INLINE_READ_LOCK_BH
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_READ_LOCK_BH
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_BH
config INLINE_READ_LOCK_IRQ
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_READ_LOCK_IRQ
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_IRQ
config INLINE_READ_LOCK_IRQSAVE
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_READ_LOCK_IRQSAVE
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK_IRQSAVE
config INLINE_READ_UNLOCK
- def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_READ_UNLOCK)
+ def_bool y
+ depends on !PREEMPT || ARCH_INLINE_READ_UNLOCK
config INLINE_READ_UNLOCK_BH
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_UNLOCK_BH
+ def_bool y
+ depends on ARCH_INLINE_READ_UNLOCK_BH
config INLINE_READ_UNLOCK_IRQ
- def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_READ_UNLOCK_BH)
+ def_bool y
+ depends on !PREEMPT || ARCH_INLINE_READ_UNLOCK_BH
config INLINE_READ_UNLOCK_IRQRESTORE
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_UNLOCK_IRQRESTORE
+ def_bool y
+ depends on ARCH_INLINE_READ_UNLOCK_IRQRESTORE
config INLINE_WRITE_TRYLOCK
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_TRYLOCK
+ def_bool y
+ depends on ARCH_INLINE_WRITE_TRYLOCK
config INLINE_WRITE_LOCK
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK
config INLINE_WRITE_LOCK_BH
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_WRITE_LOCK_BH
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_BH
config INLINE_WRITE_LOCK_IRQ
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_WRITE_LOCK_IRQ
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_IRQ
config INLINE_WRITE_LOCK_IRQSAVE
- def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
- ARCH_INLINE_WRITE_LOCK_IRQSAVE
+ def_bool y
+ depends on !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK_IRQSAVE
config INLINE_WRITE_UNLOCK
- def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_WRITE_UNLOCK)
+ def_bool y
+ depends on !PREEMPT || ARCH_INLINE_WRITE_UNLOCK
config INLINE_WRITE_UNLOCK_BH
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_UNLOCK_BH
+ def_bool y
+ depends on ARCH_INLINE_WRITE_UNLOCK_BH
config INLINE_WRITE_UNLOCK_IRQ
- def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_WRITE_UNLOCK_BH)
+ def_bool y
+ depends on !PREEMPT || ARCH_INLINE_WRITE_UNLOCK_BH
config INLINE_WRITE_UNLOCK_IRQRESTORE
- def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
+ def_bool y
+ depends on ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
+
+endif
config MUTEX_SPIN_ON_OWNER
- def_bool SMP && !DEBUG_MUTEXES
+ def_bool y
+ depends on SMP && !DEBUG_MUTEXES
--
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