Revision 99b0d365e5ade293c5fa25a9f1a49ac764656670 authored by Alexander Gordeev on 25 February 2011, 22:44:30 UTC, committed by Linus Torvalds on 25 February 2011, 23:07:37 UTC
Initialize ts_real.flags to fix compiler warning about possible
uninitialized use of this field.

Signed-off-by: Alexander Gordeev <lasaine@lvk.cs.msu.su>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent e5598f8
Raw File
Kconfig.locks
#
# The ARCH_INLINE foo is necessary because select ignores "depends on"
#
config ARCH_INLINE_SPIN_TRYLOCK
	bool

config ARCH_INLINE_SPIN_TRYLOCK_BH
	bool

config ARCH_INLINE_SPIN_LOCK
	bool

config ARCH_INLINE_SPIN_LOCK_BH
	bool

config ARCH_INLINE_SPIN_LOCK_IRQ
	bool

config ARCH_INLINE_SPIN_LOCK_IRQSAVE
	bool

config ARCH_INLINE_SPIN_UNLOCK
	bool

config ARCH_INLINE_SPIN_UNLOCK_BH
	bool

config ARCH_INLINE_SPIN_UNLOCK_IRQ
	bool

config ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE
	bool


config ARCH_INLINE_READ_TRYLOCK
	bool

config ARCH_INLINE_READ_LOCK
	bool

config ARCH_INLINE_READ_LOCK_BH
	bool

config ARCH_INLINE_READ_LOCK_IRQ
	bool

config ARCH_INLINE_READ_LOCK_IRQSAVE
	bool

config ARCH_INLINE_READ_UNLOCK
	bool

config ARCH_INLINE_READ_UNLOCK_BH
	bool

config ARCH_INLINE_READ_UNLOCK_IRQ
	bool

config ARCH_INLINE_READ_UNLOCK_IRQRESTORE
	bool


config ARCH_INLINE_WRITE_TRYLOCK
	bool

config ARCH_INLINE_WRITE_LOCK
	bool

config ARCH_INLINE_WRITE_LOCK_BH
	bool

config ARCH_INLINE_WRITE_LOCK_IRQ
	bool

config ARCH_INLINE_WRITE_LOCK_IRQSAVE
	bool

config ARCH_INLINE_WRITE_UNLOCK
	bool

config ARCH_INLINE_WRITE_UNLOCK_BH
	bool

config ARCH_INLINE_WRITE_UNLOCK_IRQ
	bool

config ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
	bool

#
# lock_* functions are inlined when:
#   - DEBUG_SPINLOCK=n and GENERIC_LOCKBREAK=n and ARCH_INLINE_*LOCK=y
#
# trylock_* functions are inlined when:
#   - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
#
# unlock and unlock_irq functions are inlined when:
#   - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
#  or
#   - DEBUG_SPINLOCK=n and PREEMPT=n
#
# unlock_bh and unlock_irqrestore functions are inlined when:
#   - DEBUG_SPINLOCK=n and ARCH_INLINE_*LOCK=y
#

config INLINE_SPIN_TRYLOCK
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_TRYLOCK

config INLINE_SPIN_TRYLOCK_BH
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_TRYLOCK_BH

config INLINE_SPIN_LOCK
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_SPIN_LOCK

config INLINE_SPIN_LOCK_BH
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_SPIN_LOCK_BH

config INLINE_SPIN_LOCK_IRQ
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_SPIN_LOCK_IRQ

config INLINE_SPIN_LOCK_IRQSAVE
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_SPIN_LOCK_IRQSAVE

config INLINE_SPIN_UNLOCK
	def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_SPIN_UNLOCK)

config INLINE_SPIN_UNLOCK_BH
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_UNLOCK_BH

config INLINE_SPIN_UNLOCK_IRQ
	def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_SPIN_UNLOCK_BH)

config INLINE_SPIN_UNLOCK_IRQRESTORE
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_SPIN_UNLOCK_IRQRESTORE


config INLINE_READ_TRYLOCK
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_TRYLOCK

config INLINE_READ_LOCK
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_READ_LOCK

config INLINE_READ_LOCK_BH
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_READ_LOCK_BH

config INLINE_READ_LOCK_IRQ
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_READ_LOCK_IRQ

config INLINE_READ_LOCK_IRQSAVE
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_READ_LOCK_IRQSAVE

config INLINE_READ_UNLOCK
	def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_READ_UNLOCK)

config INLINE_READ_UNLOCK_BH
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_UNLOCK_BH

config INLINE_READ_UNLOCK_IRQ
	def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_READ_UNLOCK_BH)

config INLINE_READ_UNLOCK_IRQRESTORE
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_READ_UNLOCK_IRQRESTORE


config INLINE_WRITE_TRYLOCK
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_TRYLOCK

config INLINE_WRITE_LOCK
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && ARCH_INLINE_WRITE_LOCK

config INLINE_WRITE_LOCK_BH
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_WRITE_LOCK_BH

config INLINE_WRITE_LOCK_IRQ
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_WRITE_LOCK_IRQ

config INLINE_WRITE_LOCK_IRQSAVE
	def_bool !DEBUG_SPINLOCK && !GENERIC_LOCKBREAK && \
		 ARCH_INLINE_WRITE_LOCK_IRQSAVE

config INLINE_WRITE_UNLOCK
	def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_WRITE_UNLOCK)

config INLINE_WRITE_UNLOCK_BH
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_UNLOCK_BH

config INLINE_WRITE_UNLOCK_IRQ
	def_bool !DEBUG_SPINLOCK && (!PREEMPT || ARCH_INLINE_WRITE_UNLOCK_BH)

config INLINE_WRITE_UNLOCK_IRQRESTORE
	def_bool !DEBUG_SPINLOCK && ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE

config MUTEX_SPIN_ON_OWNER
	def_bool SMP && !DEBUG_MUTEXES && !HAVE_DEFAULT_NO_SPIN_MUTEXES
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