x86/percpu: Move irq_stack variables next to current_task

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Further extend struct pcpu_hot with the hard and soft irq stack
pointers.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220915111145.599170752@infradead.org

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Thomas Gleixner 2022-09-15 13:11:05 +02:00 • committed by Peter Zijlstra

parent c063a217bc

commit d7b6d709a7

9 changed files with 24 additions and 28 deletions

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6

arch/x86/include/asm/current.h

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arch/x86/include/asm/irq_stack.h

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arch/x86/include/asm/processor.h

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arch/x86/kernel/cpu/common.c

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arch/x86/kernel/dumpstack_32.c

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arch/x86/kernel/dumpstack_64.c

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arch/x86/kernel/irq_32.c

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arch/x86/kernel/irq_64.c

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arch/x86/kernel/process_64.c

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