[PATCH v4 4/4] xen/riscv: use pte_is_valid() in pte_is_mapping()

[Baptiste Le Duc <baptiste.le-duc@xxxxxxxxxx>]

Use pte_is_valid() instead of open-coding the PTE_VALID check.

No functional change.

Assisted-by: Claude:claude-opus-5
Signed-off-by: Baptiste Le Duc <baptiste.le-duc@xxxxxxxxxx>
---
Changes since v2:
- new patch.
---
 xen/arch/riscv/include/asm/page.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/arch/riscv/include/asm/page.h 
b/xen/arch/riscv/include/asm/page.h
index 8a3e3e1e66..f9e59e61de 100644
--- a/xen/arch/riscv/include/asm/page.h
+++ b/xen/arch/riscv/include/asm/page.h
@@ -188,7 +188,7 @@ static inline bool pte_is_mapping(pte_t p)
 {
     ASSERT(!pte_has_reserved_rwx(p));
 
-    return (p.pte & PTE_VALID) && (p.pte & PTE_ACCESS_MASK);
+    return pte_is_valid(p) && (p.pte & PTE_ACCESS_MASK);
 }
 
 static inline bool pte_is_superpage(pte_t p, unsigned int level)

-- 
2.55.0