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Searched refs:die_lock (Results 1 – 14 of 14) sorted by relevance

/linux-3.4.99/arch/h8300/kernel/
Dtraps.c29 static DEFINE_SPINLOCK(die_lock);
105 spin_lock_irq(&die_lock); in die()
110 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/microblaze/kernel/
Dexceptions.c37 static DEFINE_SPINLOCK(die_lock);
42 spin_lock_irq(&die_lock); in die()
45 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/x86/kernel/
Ddumpstack.c200 static arch_spinlock_t die_lock = __ARCH_SPIN_LOCK_UNLOCKED; variable
214 if (!arch_spin_trylock(&die_lock)) { in oops_begin()
218 arch_spin_lock(&die_lock); in oops_begin()
239 arch_spin_unlock(&die_lock); in oops_end()
/linux-3.4.99/arch/avr32/kernel/
Dtraps.c25 static DEFINE_SPINLOCK(die_lock);
32 spin_lock_irq(&die_lock); in die()
65 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/unicore32/kernel/
Dtraps.c216 DEFINE_SPINLOCK(die_lock);
228 spin_lock_irq(&die_lock); in die()
235 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/m32r/kernel/
Dtraps.c226 static DEFINE_SPINLOCK(die_lock);
231 spin_lock_irq(&die_lock); in die()
236 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/xtensa/kernel/
Dtraps.c494 DEFINE_SPINLOCK(die_lock);
502 spin_lock_irq(&die_lock); in die()
516 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/mn10300/kernel/
Dtraps.c50 spinlock_t die_lock = __SPIN_LOCK_UNLOCKED(die_lock); variable
420 spin_lock_irq(&die_lock); in die()
432 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/sh/kernel/
Dtraps_32.c78 static DEFINE_SPINLOCK(die_lock);
86 spin_lock_irq(&die_lock); in die()
105 spin_unlock_irq(&die_lock); in die()
Dtraps_64.c53 static DEFINE_SPINLOCK(die_lock);
58 spin_lock_irq(&die_lock); in die()
61 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/s390/kernel/
Dtraps.c235 static DEFINE_SPINLOCK(die_lock);
245 spin_lock_irq(&die_lock); in die()
262 spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/arm/kernel/
Dtraps.c271 static DEFINE_RAW_SPINLOCK(die_lock);
284 raw_spin_lock_irq(&die_lock); in die()
298 raw_spin_unlock_irq(&die_lock); in die()
/linux-3.4.99/arch/powerpc/kernel/
Dtraps.c103 static arch_spinlock_t die_lock = __ARCH_SPIN_LOCK_UNLOCKED; variable
121 if (!arch_spin_trylock(&die_lock)) { in oops_begin()
125 arch_spin_lock(&die_lock); in oops_begin()
147 arch_spin_unlock(&die_lock); in oops_end()
/linux-3.4.99/arch/mips/kernel/
Dtraps.c367 static DEFINE_RAW_SPINLOCK(die_lock);
383 raw_spin_lock_irq(&die_lock); in die()
395 raw_spin_unlock_irq(&die_lock); in die()