x86/percpu: Move irq_stack variables next to current_task
authorThomas Gleixner <tglx@linutronix.de>
Thu, 15 Sep 2022 11:11:05 +0000 (13:11 +0200)
committerPeter Zijlstra <peterz@infradead.org>
Mon, 17 Oct 2022 14:41:05 +0000 (16:41 +0200)
commitd7b6d709a76a4f4ef3108ac41e1b39eb80f5c084
tree2687f3d932a493f83edd908dc5e20127c3a43237
parentc063a217bc0726c2560138229de5673dbb253a02
x86/percpu: Move irq_stack variables next to current_task

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
arch/x86/include/asm/current.h
arch/x86/include/asm/irq_stack.h
arch/x86/include/asm/processor.h
arch/x86/kernel/cpu/common.c
arch/x86/kernel/dumpstack_32.c
arch/x86/kernel/dumpstack_64.c
arch/x86/kernel/irq_32.c
arch/x86/kernel/irq_64.c
arch/x86/kernel/process_64.c