diff options
Diffstat (limited to 'arch/x86/include/asm/uaccess_32.h')
-rw-r--r-- | arch/x86/include/asm/uaccess_32.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/include/asm/uaccess_32.h b/arch/x86/include/asm/uaccess_32.h index 952f9e793c3e..0c9825e97f36 100644 --- a/arch/x86/include/asm/uaccess_32.h +++ b/arch/x86/include/asm/uaccess_32.h @@ -193,7 +193,9 @@ unsigned long __must_check _copy_from_user(void *to, extern void copy_from_user_overflow(void) -#ifdef CONFIG_DEBUG_STACKOVERFLOW +#ifdef CONFIG_DEBUG_STRICT_USER_COPY_CHECKS + __compiletime_error("copy_from_user() buffer size is not provably correct") +#else __compiletime_warning("copy_from_user() buffer size is not provably correct") #endif ; |