The follow patch will add copy_mc_to_user to include/linux/uaccess.h, X86 must declare Implemented to avoid compile error. Signed-off-by: Tong Tiangen <tongtiangen@xxxxxxxxxx> --- arch/x86/include/asm/uaccess.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/include/asm/uaccess.h b/arch/x86/include/asm/uaccess.h index f78e2b3501a1..e18c5f098025 100644 --- a/arch/x86/include/asm/uaccess.h +++ b/arch/x86/include/asm/uaccess.h @@ -415,6 +415,7 @@ copy_mc_to_kernel(void *to, const void *from, unsigned len); unsigned long __must_check copy_mc_to_user(void *to, const void *from, unsigned len); +#define copy_mc_to_user copy_mc_to_user #endif /* -- 2.18.0.huawei.25
