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Searched refs:hardirq_stack_ptr (Results 1 – 6 of 6) sorted by relevance

/linux-6.12.1/arch/x86/kernel/
Dirq_64.c54 per_cpu(pcpu_hot.hardirq_stack_ptr, cpu) = va + IRQ_STACK_SIZE - 8; in map_irq_stack()
67 per_cpu(pcpu_hot.hardirq_stack_ptr, cpu) = va + IRQ_STACK_SIZE - 8; in map_irq_stack()
74 if (per_cpu(pcpu_hot.hardirq_stack_ptr, cpu)) in irq_init_percpu_irqstack()
Dirq_32.c77 irqstk = __this_cpu_read(pcpu_hot.hardirq_stack_ptr); in execute_on_irq_stack()
115 if (per_cpu(pcpu_hot.hardirq_stack_ptr, cpu)) in irq_init_percpu_irqstack()
127 per_cpu(pcpu_hot.hardirq_stack_ptr, cpu) = page_address(ph); in irq_init_percpu_irqstack()
Ddumpstack_32.c40 unsigned long *begin = (unsigned long *)this_cpu_read(pcpu_hot.hardirq_stack_ptr); in in_hardirq_stack()
Ddumpstack_64.c137 unsigned long *end = (unsigned long *)this_cpu_read(pcpu_hot.hardirq_stack_ptr); in in_irq_stack()
/linux-6.12.1/arch/x86/include/asm/
Dcurrent.h25 void *hardirq_stack_ptr; member
Dirq_stack.h119 call_on_stack(__this_cpu_read(pcpu_hot.hardirq_stack_ptr), \