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

/Linux-v5.10/arch/h8300/kernel/
Dtraps.c31 static DEFINE_SPINLOCK(die_lock);
107 spin_lock_irq(&die_lock); in die()
112 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/microblaze/kernel/
Dexceptions.c38 static DEFINE_SPINLOCK(die_lock);
43 spin_lock_irq(&die_lock); in die()
46 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/nios2/kernel/
Dtraps.c25 static DEFINE_SPINLOCK(die_lock);
35 spin_lock_irq(&die_lock); in die()
38 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/sh/kernel/
Dtraps.c21 static DEFINE_SPINLOCK(die_lock);
29 spin_lock_irq(&die_lock); in die()
48 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/riscv/kernel/
Dtraps.c27 static DEFINE_SPINLOCK(die_lock);
36 spin_lock_irq(&die_lock); in die()
48 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/csky/kernel/
Dtraps.c84 static DEFINE_SPINLOCK(die_lock);
93 spin_lock_irq(&die_lock); in die()
106 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/s390/kernel/
Ddumpstack.c183 static DEFINE_SPINLOCK(die_lock);
193 spin_lock_irq(&die_lock); in die()
211 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/x86/kernel/
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-v5.10/arch/xtensa/kernel/
Dtraps.c521 DEFINE_SPINLOCK(die_lock);
532 spin_lock_irq(&die_lock); in die()
540 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/nds32/kernel/
Dtraps.c159 DEFINE_SPINLOCK(die_lock);
170 spin_lock_irq(&die_lock); in die()
187 spin_unlock_irq(&die_lock); in die()
/Linux-v5.10/arch/arm/kernel/
Dtraps.c303 static arch_spinlock_t die_lock = __ARCH_SPIN_LOCK_UNLOCKED; variable
317 if (!arch_spin_trylock(&die_lock)) { in oops_begin()
321 arch_spin_lock(&die_lock); in oops_begin()
341 arch_spin_unlock(&die_lock); in oops_end()
/Linux-v5.10/arch/arm64/kernel/
Dtraps.c114 static DEFINE_RAW_SPINLOCK(die_lock);
124 raw_spin_lock_irqsave(&die_lock, flags); in die()
144 raw_spin_unlock_irqrestore(&die_lock, flags); in die()
/Linux-v5.10/arch/powerpc/kernel/
Dtraps.c153 static arch_spinlock_t die_lock = __ARCH_SPIN_LOCK_UNLOCKED; variable
190 if (!arch_spin_trylock(&die_lock)) { in oops_begin()
194 arch_spin_lock(&die_lock); in oops_begin()
217 arch_spin_unlock(&die_lock); in oops_end()
/Linux-v5.10/arch/mips/kernel/
Dtraps.c383 static DEFINE_RAW_SPINLOCK(die_lock);
397 raw_spin_lock_irq(&die_lock); in die()
403 raw_spin_unlock_irq(&die_lock); in die()