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arch: riscv: stacktrace: conditionally check stack_info #74282

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Merged
merged 1 commit into from
Jun 14, 2024
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arch: riscv: stacktrace: conditionally check stack_info #74282

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7 changes: 7 additions & 0 deletions arch/riscv/core/stacktrace.c
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Original file line number Diff line number Diff line change
Expand Up @@ -36,12 +36,19 @@ static inline bool in_irq_stack_bound(uintptr_t addr, uint8_t cpu_id)

static inline bool in_kernel_thread_stack_bound(uintptr_t addr, const struct k_thread *const thread)
{
#ifdef CONFIG_THREAD_STACK_INFO
uintptr_t start, end;

start = thread->stack_info.start;
end = Z_STACK_PTR_ALIGN(thread->stack_info.start + thread->stack_info.size);

return (addr >= start) && (addr < end);
#else
ARG_UNUSED(addr);
ARG_UNUSED(thread);
/* Return false as we can't check if the addr is in the thread stack without stack info */
return false;
#endif
}

#ifdef CONFIG_USERSPACE
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