On Tue, Sep 27, 2016 at 01:18:00PM +0530, Pratyush Anand wrote:
> +int arch_uprobe_analyze_insn(struct arch_uprobe *auprobe, struct mm_struct 
> *mm,
> +             unsigned long addr)
> +{
> +     probe_opcode_t insn;
> +
> +     /* TODO: Currently we do not support AARCH32 instruction probing */
> +     if (test_bit(TIF_32BIT, &mm->context.flags))
> +             return -EINVAL;

This should be -ENOTSUPP.

-- 
Catalin

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