diff options
Diffstat (limited to 'include/asm-s390/uaccess.h')
| -rw-r--r-- | include/asm-s390/uaccess.h | 28 |
1 files changed, 2 insertions, 26 deletions
diff --git a/include/asm-s390/uaccess.h b/include/asm-s390/uaccess.h index a7f43a251f81..38a5cf8ab9e3 100644 --- a/include/asm-s390/uaccess.h +++ b/include/asm-s390/uaccess.h @@ -65,13 +65,6 @@ #define access_ok(type,addr,size) __access_ok(addr,size) -/* this function will go away soon - use access_ok() instead */ -extern inline int __deprecated verify_area(int type, const void __user *addr, - unsigned long size) -{ - return access_ok(type, addr, size) ? 0 : -EFAULT; -} - /* * The exception table consists of pairs of addresses: the first is the * address of an instruction that is allowed to fault, and the second is @@ -149,11 +142,11 @@ 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 +160,6 @@ 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 +198,11 @@ 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 +217,6 @@ 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) \ ({ \ |