diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/pmem.h | 5 | ||||
| -rw-r--r-- | arch/x86/include/asm/string_64.h | 1 |
2 files changed, 1 insertions, 5 deletions
diff --git a/arch/x86/include/asm/pmem.h b/arch/x86/include/asm/pmem.h index 529bb4a6487a..d5a22bac9988 100644 --- a/arch/x86/include/asm/pmem.h +++ b/arch/x86/include/asm/pmem.h @@ -44,11 +44,6 @@ static inline void arch_memcpy_to_pmem(void *dst, const void *src, size_t n) BUG(); } -static inline int arch_memcpy_from_pmem(void *dst, const void *src, size_t n) -{ - return memcpy_mcsafe(dst, src, n); -} - /** * arch_wb_cache_pmem - write back a cache range with CLWB * @vaddr: virtual start address diff --git a/arch/x86/include/asm/string_64.h b/arch/x86/include/asm/string_64.h index a164862d77e3..733bae07fb29 100644 --- a/arch/x86/include/asm/string_64.h +++ b/arch/x86/include/asm/string_64.h @@ -79,6 +79,7 @@ int strcmp(const char *cs, const char *ct); #define memset(s, c, n) __memset(s, c, n) #endif +#define __HAVE_ARCH_MEMCPY_MCSAFE 1 __must_check int memcpy_mcsafe_unrolled(void *dst, const void *src, size_t cnt); DECLARE_STATIC_KEY_FALSE(mcsafe_key); |