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[v3,3/5] LoongArch: Do not define pud_leaf() when there is no PMD

Message ID 732f3bdff0eed9cadfd35c698fd625e6e6cd6a04.1720854135.git.christophe.leroy@csgroup.eu (mailing list archive)
State Handled Elsewhere
Headers show
Series [v3,1/5] arch/x86: Drop own definition of pgd,p4d_leaf | expand

Commit Message

Christophe Leroy July 13, 2024, 7:08 a.m. UTC 
pud_leaf() is already provided by asm-generic/pgtable-nopmd.h

Do not add a macro that hides and overrides the static inline
definition in asm-generic/pgtable-nopmd.h.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
 arch/loongarch/include/asm/pgtable.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/arch/loongarch/include/asm/pgtable.h b/arch/loongarch/include/asm/pgtable.h
index 161dd6e10479..da91b2d8bc6f 100644
--- a/arch/loongarch/include/asm/pgtable.h
+++ b/arch/loongarch/include/asm/pgtable.h
@@ -207,6 +207,7 @@  static inline pmd_t *pud_pgtable(pud_t pud)
 
 #define pud_phys(pud)		PHYSADDR(pud_val(pud))
 #define pud_page(pud)		(pfn_to_page(pud_phys(pud) >> PAGE_SHIFT))
+#define pud_leaf(pud)		((pud_val(pud) & _PAGE_HUGE) != 0)
 
 #endif
 
@@ -611,7 +612,6 @@  static inline long pmd_protnone(pmd_t pmd)
 #endif /* CONFIG_NUMA_BALANCING */
 
 #define pmd_leaf(pmd)		((pmd_val(pmd) & _PAGE_HUGE) != 0)
-#define pud_leaf(pud)		((pud_val(pud) & _PAGE_HUGE) != 0)
 
 /*
  * We provide our own get_unmapped area to cope with the virtual aliasing