diff options
Diffstat (limited to 'include/asm-s390/uaccess.h')
| -rw-r--r-- | include/asm-s390/uaccess.h | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/include/asm-s390/uaccess.h b/include/asm-s390/uaccess.h index a7f43a251f81b..3e3bfe6a8fa84 100644 --- a/include/asm-s390/uaccess.h +++ b/include/asm-s390/uaccess.h @@ -149,11 +149,11 @@ struct exception_table_entry }) #endif -#ifndef __CHECKER__ #define __put_user(x, ptr) \ ({ \ __typeof__(*(ptr)) __x = (x); \ int __pu_err; \ + __chk_user_ptr(ptr); \ switch (sizeof (*(ptr))) { \ case 1: \ case 2: \ @@ -167,14 +167,6 @@ struct exception_table_entry } \ __pu_err; \ }) -#else -#define __put_user(x, ptr) \ -({ \ - void __user *p; \ - p = (ptr); \ - 0; \ -}) -#endif #define put_user(x, ptr) \ ({ \ @@ -213,11 +205,11 @@ extern int __put_user_bad(void) __attribute__((noreturn)); }) #endif -#ifndef __CHECKER__ #define __get_user(x, ptr) \ ({ \ __typeof__(*(ptr)) __x; \ int __gu_err; \ + __chk_user_ptr(ptr); \ switch (sizeof(*(ptr))) { \ case 1: \ case 2: \ @@ -232,15 +224,6 @@ extern int __put_user_bad(void) __attribute__((noreturn)); (x) = __x; \ __gu_err; \ }) -#else -#define __get_user(x, ptr) \ -({ \ - void __user *p; \ - p = (ptr); \ - 0; \ -}) -#endif - #define get_user(x, ptr) \ ({ \ |