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

/linux-6.3-rc2/arch/microblaze/kernel/
A Dexceptions.c38 static DEFINE_SPINLOCK(die_lock);
43 spin_lock_irq(&die_lock); in die()
46 spin_unlock_irq(&die_lock); in die()
/linux-6.3-rc2/arch/sh/kernel/
A Dtraps.c21 static DEFINE_SPINLOCK(die_lock);
29 spin_lock_irq(&die_lock); in die()
48 spin_unlock_irq(&die_lock); in die()
/linux-6.3-rc2/arch/nios2/kernel/
A Dtraps.c25 static DEFINE_SPINLOCK(die_lock);
35 spin_lock_irq(&die_lock); in die()
38 spin_unlock_irq(&die_lock); in die()
/linux-6.3-rc2/arch/csky/kernel/
A Dtraps.c82 static DEFINE_SPINLOCK(die_lock);
91 spin_lock_irq(&die_lock); in die()
104 spin_unlock_irq(&die_lock); in die()
/linux-6.3-rc2/arch/s390/kernel/
A Ddumpstack.c193 static DEFINE_SPINLOCK(die_lock);
203 spin_lock_irq(&die_lock); in die()
221 spin_unlock_irq(&die_lock); in die()
/linux-6.3-rc2/arch/riscv/kernel/
A Dtraps.c30 static DEFINE_SPINLOCK(die_lock);
62 spin_lock_irqsave(&die_lock, flags); in die()
81 spin_unlock_irqrestore(&die_lock, flags); in die()
/linux-6.3-rc2/arch/x86/kernel/
A Ddumpstack.c326 static arch_spinlock_t die_lock = __ARCH_SPIN_LOCK_UNLOCKED; variable
340 if (!arch_spin_trylock(&die_lock)) { in oops_begin()
344 arch_spin_lock(&die_lock); in oops_begin()
367 arch_spin_unlock(&die_lock); in oops_end()
/linux-6.3-rc2/arch/xtensa/kernel/
A Dtraps.c557 DEFINE_SPINLOCK(die_lock);
568 spin_lock_irq(&die_lock); in die()
576 spin_unlock_irq(&die_lock); in die()
/linux-6.3-rc2/arch/arm/kernel/
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()
/linux-6.3-rc2/arch/loongarch/kernel/
A Dtraps.c223 static DEFINE_RAW_SPINLOCK(die_lock);
237 raw_spin_lock_irq(&die_lock); in die()
243 raw_spin_unlock_irq(&die_lock); in die()
/linux-6.3-rc2/arch/arm64/kernel/
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()
/linux-6.3-rc2/arch/powerpc/kernel/
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()
/linux-6.3-rc2/arch/mips/kernel/
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()

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