diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/crash_dump.h | 14 | ||||
| -rw-r--r-- | include/linux/mem_encrypt.h | 15 |
2 files changed, 15 insertions, 14 deletions
diff --git a/include/linux/crash_dump.h b/include/linux/crash_dump.h index f774c5eb9e3c..4664fc1871de 100644 --- a/include/linux/crash_dump.h +++ b/include/linux/crash_dump.h @@ -115,4 +115,18 @@ static inline int vmcore_add_device_dump(struct vmcoredd_data *data) return -EOPNOTSUPP; } #endif /* CONFIG_PROC_VMCORE_DEVICE_DUMP */ + +#ifdef CONFIG_PROC_VMCORE +ssize_t read_from_oldmem(char *buf, size_t count, + u64 *ppos, int userbuf, + bool encrypted); +#else +static inline ssize_t read_from_oldmem(char *buf, size_t count, + u64 *ppos, int userbuf, + bool encrypted) +{ + return -EOPNOTSUPP; +} +#endif /* CONFIG_PROC_VMCORE */ + #endif /* LINUX_CRASHDUMP_H */ diff --git a/include/linux/mem_encrypt.h b/include/linux/mem_encrypt.h index 470bd53a89df..5c4a18a91f89 100644 --- a/include/linux/mem_encrypt.h +++ b/include/linux/mem_encrypt.h @@ -18,23 +18,10 @@ #else /* !CONFIG_ARCH_HAS_MEM_ENCRYPT */ -#define sme_me_mask 0ULL - -static inline bool sme_active(void) { return false; } -static inline bool sev_active(void) { return false; } +static inline bool mem_encrypt_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 |