diff options
Diffstat (limited to 'mm/maccess.c')
| -rw-r--r-- | mm/maccess.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/maccess.c b/mm/maccess.c index d159b1c96e48..78f9274dd49d 100644 --- a/mm/maccess.c +++ b/mm/maccess.c @@ -96,8 +96,7 @@ long strncpy_from_unsafe(char *dst, const void *unsafe_addr, long count) pagefault_disable(); do { - ret = __copy_from_user_inatomic(dst++, - (const void __user __force *)src++, 1); + ret = __get_user(*dst++, (const char __user __force *)src++); } while (dst[-1] && ret == 0 && src - unsafe_addr < count); dst[-1] = '\0'; |