[PATCH 3/5] mm/parisc: constify ptep_get() argument
From: Pedro Falcato <pfalcato@suse.de>
Date: 2026-07-24 10:20:44
Also in:
linux-fsdevel, linux-mm, linuxppc-dev, lkml
Subsystem:
parisc architecture, the rest · Maintainers:
"James E.J. Bottomley", Helge Deller, Linus Torvalds
ptep_get() does not need write access to the PTE. Signed-off-by: Pedro Falcato <pfalcato@suse.de> --- arch/parisc/include/asm/pgtable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/parisc/include/asm/pgtable.h b/arch/parisc/include/asm/pgtable.h
index 467b8547ac8b..83f8333ad099 100644
--- a/arch/parisc/include/asm/pgtable.h
+++ b/arch/parisc/include/asm/pgtable.h@@ -432,7 +432,7 @@ static inline pte_t pte_swp_clear_exclusive(pte_t pte) return pte; } -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