diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2007-02-05 21:16:47 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-02-05 21:16:47 +0100 |
| commit | 2b67fc46061b2171fb8fbb55d1ac717abd533569 (patch) | |
| tree | d4e9db6e7d51d2fc3cf782bf11e24ed7fbc544a0 /arch/s390/lib/uaccess.h | |
| parent | 55dff5224abeb734b12c1661c34ccf534955bee7 (diff) | |
[S390] Get rid of a lot of sparse warnings.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/lib/uaccess.h')
| -rw-r--r-- | arch/s390/lib/uaccess.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/s390/lib/uaccess.h b/arch/s390/lib/uaccess.h new file mode 100644 index 00000000000..126011df14f --- /dev/null +++ b/arch/s390/lib/uaccess.h @@ -0,0 +1,23 @@ +/* + * arch/s390/uaccess.h + * + * Copyright IBM Corp. 2007 + * + */ + +#ifndef __ARCH_S390_LIB_UACCESS_H +#define __ARCH_S390_LIB_UACCESS_H + +extern size_t copy_from_user_std(size_t, const void __user *, void *); +extern size_t copy_to_user_std(size_t, void __user *, const void *); +extern size_t strnlen_user_std(size_t, const char __user *); +extern size_t strncpy_from_user_std(size_t, const char __user *, char *); +extern int futex_atomic_cmpxchg_std(int __user *, int, int); +extern int futex_atomic_op_std(int, int __user *, int, int *); + +extern size_t copy_from_user_pt(size_t, const void __user *, void *); +extern size_t copy_to_user_pt(size_t, void __user *, const void *); +extern int futex_atomic_op_pt(int, int __user *, int, int *); +extern int futex_atomic_cmpxchg_pt(int __user *, int, int); + +#endif /* __ARCH_S390_LIB_UACCESS_H */ |