diff options
Diffstat (limited to 'arch/cris/include/asm/uaccess.h')
| -rw-r--r-- | arch/cris/include/asm/uaccess.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/cris/include/asm/uaccess.h b/arch/cris/include/asm/uaccess.h index 56c7d5750abd..5f5b8f53d2d7 100644 --- a/arch/cris/include/asm/uaccess.h +++ b/arch/cris/include/asm/uaccess.h @@ -15,15 +15,9 @@ #ifndef _CRIS_UACCESS_H #define _CRIS_UACCESS_H -#ifndef __ASSEMBLY__ -#include <linux/sched.h> -#include <linux/errno.h> #include <asm/processor.h> #include <asm/page.h> -#define VERIFY_READ 0 -#define VERIFY_WRITE 1 - /* * The fs value determines whether argument validity checking should be * performed or not. If get_fs() == USER_DS, checking is performed, with @@ -49,7 +43,7 @@ #define segment_eq(a, b) ((a).seg == (b).seg) -#define __kernel_ok (segment_eq(get_fs(), KERNEL_DS)) +#define __kernel_ok (uaccess_kernel()) #define __user_ok(addr, size) \ (((size) <= TASK_SIZE) && ((addr) <= TASK_SIZE-(size))) #define __access_ok(addr, size) (__kernel_ok || __user_ok((addr), (size))) @@ -416,6 +410,4 @@ __generic_clear_user_nocheck(void __user *to, unsigned long n) #define strlen_user(str) strnlen_user((str), 0x7ffffffe) -#endif /* __ASSEMBLY__ */ - #endif /* _CRIS_UACCESS_H */ |