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-rw-r--r--arch/s390/include/asm/mem_encrypt.h4
-rw-r--r--arch/x86/include/asm/mem_encrypt.h10
-rw-r--r--arch/x86/mm/mem_encrypt.c1
-rw-r--r--include/linux/mem_encrypt.h14
4 files changed, 12 insertions, 17 deletions
diff --git a/arch/s390/include/asm/mem_encrypt.h b/arch/s390/include/asm/mem_encrypt.h
index 3eb018508190..ff813a56bc30 100644
--- a/arch/s390/include/asm/mem_encrypt.h
+++ b/arch/s390/include/asm/mem_encrypt.h
@@ -4,9 +4,7 @@
#ifndef __ASSEMBLY__
-#define sme_me_mask 0ULL
-
-static inline bool sme_active(void) { return false; }
+static inline bool mem_encrypt_active(void) { return false; }
extern bool sev_active(void);
int set_memory_encrypted(unsigned long addr, int numpages);
diff --git a/arch/x86/include/asm/mem_encrypt.h b/arch/x86/include/asm/mem_encrypt.h
index 0c196c47d621..848ce43b9040 100644
--- a/arch/x86/include/asm/mem_encrypt.h
+++ b/arch/x86/include/asm/mem_encrypt.h
@@ -92,6 +92,16 @@ early_set_memory_encrypted(unsigned long vaddr, unsigned long size) { return 0;
extern char __start_bss_decrypted[], __end_bss_decrypted[], __start_bss_decrypted_unused[];
+static inline bool mem_encrypt_active(void)
+{
+ return sme_me_mask;
+}
+
+static inline u64 sme_get_me_mask(void)
+{
+ return sme_me_mask;
+}
+
#endif /* __ASSEMBLY__ */
#endif /* __X86_MEM_ENCRYPT_H__ */
diff --git a/arch/x86/mm/mem_encrypt.c b/arch/x86/mm/mem_encrypt.c
index fece30ca8b0c..94da5a88abe6 100644
--- a/arch/x86/mm/mem_encrypt.c
+++ b/arch/x86/mm/mem_encrypt.c
@@ -344,7 +344,6 @@ bool sme_active(void)
{
return sme_me_mask && !sev_enabled;
}
-EXPORT_SYMBOL(sme_active);
bool sev_active(void)
{
diff --git a/include/linux/mem_encrypt.h b/include/linux/mem_encrypt.h
index 470bd53a89df..0c5b0ff9eb29 100644
--- a/include/linux/mem_encrypt.h
+++ b/include/linux/mem_encrypt.h
@@ -18,23 +18,11 @@
#else /* !CONFIG_ARCH_HAS_MEM_ENCRYPT */
-#define sme_me_mask 0ULL
-
-static inline bool sme_active(void) { return false; }
+static inline bool mem_encrypt_active(void) { return false; }
static inline bool sev_active(void) { return false; }
#endif /* CONFIG_ARCH_HAS_MEM_ENCRYPT */
-static inline bool mem_encrypt_active(void)
-{
- return sme_me_mask;
-}
-
-static inline u64 sme_get_me_mask(void)
-{
- return sme_me_mask;
-}
-
#ifdef CONFIG_AMD_MEM_ENCRYPT
/*
* The __sme_set() and __sme_clr() macros are useful for adding or removing