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| author | Thomas Gleixner <tglx@linutronix.de> | 2022-09-15 14:11:05 +0300 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2022-10-17 17:41:05 +0300 |
| commit | d7b6d709a76a4f4ef3108ac41e1b39eb80f5c084 (patch) | |
| tree | 2687f3d932a493f83edd908dc5e20127c3a43237 /arch/x86/kernel/dumpstack_64.c | |
| parent | c063a217bc0726c2560138229de5673dbb253a02 (diff) | |
| download | linux-d7b6d709a76a4f4ef3108ac41e1b39eb80f5c084.tar.xz | |
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
Diffstat (limited to 'arch/x86/kernel/dumpstack_64.c')
| -rw-r--r-- | arch/x86/kernel/dumpstack_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/dumpstack_64.c b/arch/x86/kernel/dumpstack_64.c index 6c5defd6569a..f05339fee778 100644 --- a/arch/x86/kernel/dumpstack_64.c +++ b/arch/x86/kernel/dumpstack_64.c @@ -134,7 +134,7 @@ static __always_inline bool in_exception_stack(unsigned long *stack, struct stac static __always_inline bool in_irq_stack(unsigned long *stack, struct stack_info *info) { - unsigned long *end = (unsigned long *)this_cpu_read(hardirq_stack_ptr); + unsigned long *end = (unsigned long *)this_cpu_read(pcpu_hot.hardirq_stack_ptr); unsigned long *begin; /* |