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-rw-r--r--arch/arm64/include/asm/pgtable.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h
index b524dcd17243..aa3917c8b623 100644
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
@@ -136,11 +136,11 @@ extern struct page *empty_zero_page;
136/* 136/*
137 * The following only work if pte_present(). Undefined behaviour otherwise. 137 * The following only work if pte_present(). Undefined behaviour otherwise.
138 */ 138 */
139#define pte_present(pte) (pte_val(pte) & (PTE_VALID | PTE_PROT_NONE)) 139#define pte_present(pte) (!!(pte_val(pte) & (PTE_VALID | PTE_PROT_NONE)))
140#define pte_dirty(pte) (pte_val(pte) & PTE_DIRTY) 140#define pte_dirty(pte) (!!(pte_val(pte) & PTE_DIRTY))
141#define pte_young(pte) (pte_val(pte) & PTE_AF) 141#define pte_young(pte) (!!(pte_val(pte) & PTE_AF))
142#define pte_special(pte) (pte_val(pte) & PTE_SPECIAL) 142#define pte_special(pte) (!!(pte_val(pte) & PTE_SPECIAL))
143#define pte_write(pte) (pte_val(pte) & PTE_WRITE) 143#define pte_write(pte) (!!(pte_val(pte) & PTE_WRITE))
144#define pte_exec(pte) (!(pte_val(pte) & PTE_UXN)) 144#define pte_exec(pte) (!(pte_val(pte) & PTE_UXN))
145 145
146#define pte_valid_user(pte) \ 146#define pte_valid_user(pte) \