diff options
Diffstat (limited to 'arch/um/include/um_uaccess.h')
| -rw-r--r-- | arch/um/include/um_uaccess.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/um/include/um_uaccess.h b/arch/um/include/um_uaccess.h index 5ef311a1a39..fdfc06b8560 100644 --- a/arch/um/include/um_uaccess.h +++ b/arch/um/include/um_uaccess.h @@ -30,6 +30,10 @@ extern int copy_from_user(void *to, const void __user *from, int n); extern int copy_to_user(void __user *to, const void *from, int n); +extern int __do_copy_to_user(void *to, const void *from, int n, + void **fault_addr, jmp_buf **fault_catcher); +extern void __do_copy(void *to, const void *from, int n); + /* * strncpy_from_user: - Copy a NUL terminated string from userspace. * @dst: Destination address, in kernel space. This buffer must be at |