Re: [PATCH v2 4/6] mm/s390: constify ptep_get() argument
"Lorenzo Stoakes (ARM)" <[email protected]>
| Newsgroups | org.kernel.vger.linux-parisc,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-kernel,org.kvack.linux-mm,org.ozlabs.lists.linuxppc-dev |
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| Message-ID | <anHJh7rPomeJgVHc@lucifer> |
On Mon, Aug 03, 2026 at 05:43:58PM +0100, Pedro Falcato wrote: > It's a simple READ_ONCE() dereference, therefore it can be const. > > Signed-off-by: Pedro Falcato <[email protected]> Even I can't be pedantic about this one... :) so: Reviewed-by: Lorenzo Stoakes (ARM) <[email protected]> > --- > arch/s390/include/asm/pgtable.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h > index e882663a58e7..ec331ec92943 100644 > --- a/arch/s390/include/asm/pgtable.h > +++ b/arch/s390/include/asm/pgtable.h > @@ -986,7 +986,7 @@ static inline void set_pte(pte_t *ptep, pte_t pte) > } > > #define ptep_get ptep_get > -static inline pte_t ptep_get(pte_t *ptep) > +static inline pte_t ptep_get(const pte_t *ptep) > { > return READ_ONCE(*ptep); > } > -- > 2.55.0 > -- Cheers, Lorenzo