| Subject | Re: [RFC v5 34/38] procfs: display the protection-key number associated with a vma | From | Dave Hansen <> | Date | Tue, 11 Jul 2017 11:13:56 -0700 |
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On 07/05/2017 02:22 PM, Ram Pai wrote: > +#ifdef CONFIG_PPC64_MEMORY_PROTECTION_KEYS > +void arch_show_smap(struct seq_file *m, struct vm_area_struct *vma) > +{ > + seq_printf(m, "ProtectionKey: %8u\n", vma_pkey(vma)); > +} > +#endif /* CONFIG_PPC64_MEMORY_PROTECTION_KEYS */
This seems like kinda silly unnecessary duplication. Could we just put this in the fs/proc/ code and #ifdef it on ARCH_HAS_PKEYS?
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