diff options
Diffstat (limited to 'kernel/arch/mips/include/asm/uaccess.h')
| -rw-r--r-- | kernel/arch/mips/include/asm/uaccess.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/arch/mips/include/asm/uaccess.h b/kernel/arch/mips/include/asm/uaccess.h index 095ecafe6..c74c32ccc 100644 --- a/kernel/arch/mips/include/asm/uaccess.h +++ b/kernel/arch/mips/include/asm/uaccess.h @@ -14,6 +14,7 @@ #include <linux/kernel.h> #include <linux/errno.h> #include <linux/thread_info.h> +#include <linux/string.h> #include <asm/asm-eva.h> /* @@ -1170,6 +1171,8 @@ extern size_t __copy_in_user_eva(void *__to, const void *__from, size_t __n); __cu_len = __invoke_copy_from_user(__cu_to, \ __cu_from, \ __cu_len); \ + } else { \ + memset(__cu_to, 0, __cu_len); \ } \ } \ __cu_len; \ |