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-rw-r--r--arch/s390/include/asm/mmu_context.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/s390/include/asm/mmu_context.h b/arch/s390/include/asm/mmu_context.h
index e485817f7b1a..d321469eeda7 100644
--- a/arch/s390/include/asm/mmu_context.h
+++ b/arch/s390/include/asm/mmu_context.h
@@ -136,4 +136,16 @@ static inline void arch_bprm_mm_init(struct mm_struct *mm,
{
}
+static inline bool arch_vma_access_permitted(struct vm_area_struct *vma,
+ bool write, bool execute, bool foreign)
+{
+ /* by default, allow everything */
+ return true;
+}
+
+static inline bool arch_pte_access_permitted(pte_t pte, bool write)
+{
+ /* by default, allow everything */
+ return true;
+}
#endif /* __S390_MMU_CONTEXT_H */
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