diff options
Diffstat (limited to 'arch/x86/include/asm/uaccess.h')
| -rw-r--r-- | arch/x86/include/asm/uaccess.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/uaccess.h b/arch/x86/include/asm/uaccess.h index 580c3ee6c58c..4340055b7559 100644 --- a/arch/x86/include/asm/uaccess.h +++ b/arch/x86/include/asm/uaccess.h | |||
| @@ -157,6 +157,7 @@ extern int __get_user_bad(void); | |||
| 157 | int __ret_gu; \ | 157 | int __ret_gu; \ |
| 158 | unsigned long __val_gu; \ | 158 | unsigned long __val_gu; \ |
| 159 | __chk_user_ptr(ptr); \ | 159 | __chk_user_ptr(ptr); \ |
| 160 | might_fault(); \ | ||
| 160 | switch (sizeof(*(ptr))) { \ | 161 | switch (sizeof(*(ptr))) { \ |
| 161 | case 1: \ | 162 | case 1: \ |
| 162 | __get_user_x(1, __ret_gu, __val_gu, ptr); \ | 163 | __get_user_x(1, __ret_gu, __val_gu, ptr); \ |
| @@ -241,6 +242,7 @@ extern void __put_user_8(void); | |||
| 241 | int __ret_pu; \ | 242 | int __ret_pu; \ |
| 242 | __typeof__(*(ptr)) __pu_val; \ | 243 | __typeof__(*(ptr)) __pu_val; \ |
| 243 | __chk_user_ptr(ptr); \ | 244 | __chk_user_ptr(ptr); \ |
| 245 | might_fault(); \ | ||
| 244 | __pu_val = x; \ | 246 | __pu_val = x; \ |
| 245 | switch (sizeof(*(ptr))) { \ | 247 | switch (sizeof(*(ptr))) { \ |
| 246 | case 1: \ | 248 | case 1: \ |