diff options
Diffstat (limited to 'arch/arm/kernel/traps.c')
| -rw-r--r-- | arch/arm/kernel/traps.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 7f5b99eb2c5..99a57270250 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -257,7 +257,7 @@ static int __die(const char *str, int err, struct thread_info *thread, struct pt return ret; } -static DEFINE_SPINLOCK(die_lock); +static DEFINE_RAW_SPINLOCK(die_lock); /* * This function is protected against re-entrancy. @@ -269,7 +269,7 @@ void die(const char *str, struct pt_regs *regs, int err) oops_enter(); - spin_lock_irq(&die_lock); + raw_spin_lock_irq(&die_lock); console_verbose(); bust_spinlocks(1); if (!user_mode(regs)) @@ -281,7 +281,7 @@ void die(const char *str, struct pt_regs *regs, int err) bust_spinlocks(0); add_taint(TAINT_DIE); - spin_unlock_irq(&die_lock); + raw_spin_unlock_irq(&die_lock); oops_exit(); if (in_interrupt()) @@ -324,24 +324,24 @@ int is_valid_bugaddr(unsigned long pc) #endif static LIST_HEAD(undef_hook); -static DEFINE_SPINLOCK(undef_lock); +static DEFINE_RAW_SPINLOCK(undef_lock); void register_undef_hook(struct undef_hook *hook) { unsigned long flags; - spin_lock_irqsave(&undef_lock, flags); + raw_spin_lock_irqsave(&undef_lock, flags); list_add(&hook->node, &undef_hook); - spin_unlock_irqrestore(&undef_lock, flags); + raw_spin_unlock_irqrestore(&undef_lock, flags); } void unregister_undef_hook(struct undef_hook *hook) { unsigned long flags; - spin_lock_irqsave(&undef_lock, flags); + raw_spin_lock_irqsave(&undef_lock, flags); list_del(&hook->node); - spin_unlock_irqrestore(&undef_lock, flags); + raw_spin_unlock_irqrestore(&undef_lock, flags); } static int call_undef_hook(struct pt_regs *regs, unsigned int instr) @@ -350,12 +350,12 @@ static int call_undef_hook(struct pt_regs *regs, unsigned int instr) unsigned long flags; int (*fn)(struct pt_regs *regs, unsigned int instr) = NULL; - spin_lock_irqsave(&undef_lock, flags); + raw_spin_lock_irqsave(&undef_lock, flags); list_for_each_entry(hook, &undef_hook, node) if ((instr & hook->instr_mask) == hook->instr_val && (regs->ARM_cpsr & hook->cpsr_mask) == hook->cpsr_val) fn = hook->fn; - spin_unlock_irqrestore(&undef_lock, flags); + raw_spin_unlock_irqrestore(&undef_lock, flags); return fn ? fn(regs, instr) : 1; } |