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Searched refs:die_lock (Results 1 – 13 of 13) sorted by relevance

/openbmc/linux/arch/microblaze/kernel/
H A Dexceptions.c38 static DEFINE_SPINLOCK(die_lock);
43 spin_lock_irq(&die_lock); in die()
46 spin_unlock_irq(&die_lock); in die()
/openbmc/linux/arch/sh/kernel/
H A Dtraps.c21 static DEFINE_SPINLOCK(die_lock);
29 spin_lock_irq(&die_lock); in die()
48 spin_unlock_irq(&die_lock); in die()
/openbmc/linux/arch/nios2/kernel/
H A Dtraps.c25 static DEFINE_SPINLOCK(die_lock);
35 spin_lock_irq(&die_lock); in die()
38 spin_unlock_irq(&die_lock); in die()
/openbmc/linux/arch/csky/kernel/
H A Dtraps.c82 static DEFINE_SPINLOCK(die_lock);
91 spin_lock_irq(&die_lock); in die()
104 spin_unlock_irq(&die_lock); in die()
/openbmc/linux/arch/x86/kernel/
H A Ddumpstack.c329 static arch_spinlock_t die_lock = __ARCH_SPIN_LOCK_UNLOCKED; variable
343 if (!arch_spin_trylock(&die_lock)) { in oops_begin()
347 arch_spin_lock(&die_lock); in oops_begin()
370 arch_spin_unlock(&die_lock); in oops_end()
/openbmc/linux/arch/s390/kernel/
H A Ddumpstack.c189 static DEFINE_SPINLOCK(die_lock);
199 spin_lock_irq(&die_lock); in die()
217 spin_unlock_irq(&die_lock); in die()
/openbmc/linux/arch/riscv/kernel/
H A Dtraps.c37 static DEFINE_RAW_SPINLOCK(die_lock);
69 raw_spin_lock_irqsave(&die_lock, flags); in die()
88 raw_spin_unlock_irqrestore(&die_lock, flags); in die()
/openbmc/linux/arch/xtensa/kernel/
H A Dtraps.c627 DEFINE_SPINLOCK(die_lock);
638 spin_lock_irq(&die_lock); in die()
646 spin_unlock_irq(&die_lock); in die()
/openbmc/linux/arch/arm/kernel/
H A Dtraps.c309 static arch_spinlock_t die_lock = __ARCH_SPIN_LOCK_UNLOCKED; variable
323 if (!arch_spin_trylock(&die_lock)) { in oops_begin()
327 arch_spin_lock(&die_lock); in oops_begin()
347 arch_spin_unlock(&die_lock); in oops_end()
/openbmc/linux/arch/loongarch/kernel/
H A Dtraps.c371 static DEFINE_RAW_SPINLOCK(die_lock);
384 raw_spin_lock_irq(&die_lock); in die()
390 raw_spin_unlock_irq(&die_lock); in die()
/openbmc/linux/arch/arm64/kernel/
H A Dtraps.c206 static DEFINE_RAW_SPINLOCK(die_lock);
216 raw_spin_lock_irqsave(&die_lock, flags); in die()
236 raw_spin_unlock_irqrestore(&die_lock, flags); in die()
/openbmc/linux/arch/powerpc/kernel/
H A Dtraps.c155 static arch_spinlock_t die_lock = __ARCH_SPIN_LOCK_UNLOCKED; variable
191 if (!arch_spin_trylock(&die_lock)) { in oops_begin()
195 arch_spin_lock(&die_lock); in oops_begin()
218 arch_spin_unlock(&die_lock); in oops_end()
/openbmc/linux/arch/mips/kernel/
H A Dtraps.c392 static DEFINE_RAW_SPINLOCK(die_lock);
406 raw_spin_lock_irq(&die_lock); in die()
412 raw_spin_unlock_irq(&die_lock); in die()