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authorJames Bottomley <JBottomley@Parallels.com>2012-05-26 04:48:19 -0400
committerJames Bottomley <JBottomley@Parallels.com>2012-05-31 06:14:37 -0400
commitb1195c0e3ee1a1ba986923bf3ed8311b7b336432 (patch)
tree026ecd136a3001db5699baf499f061cc971f66e2 /arch/parisc/include
parent8275b91aad22144c4e2ea0c68b8d51090a81ba31 (diff)
[PARISC] update parisc to use generic strncpy_from_user()
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'arch/parisc/include')
-rw-r--r--arch/parisc/include/asm/uaccess.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/parisc/include/asm/uaccess.h b/arch/parisc/include/asm/uaccess.h
index 9ac066086f03..4ba2c93770f1 100644
--- a/arch/parisc/include/asm/uaccess.h
+++ b/arch/parisc/include/asm/uaccess.h
@@ -218,15 +218,14 @@ struct exception_data {
218extern unsigned long lcopy_to_user(void __user *, const void *, unsigned long); 218extern unsigned long lcopy_to_user(void __user *, const void *, unsigned long);
219extern unsigned long lcopy_from_user(void *, const void __user *, unsigned long); 219extern unsigned long lcopy_from_user(void *, const void __user *, unsigned long);
220extern unsigned long lcopy_in_user(void __user *, const void __user *, unsigned long); 220extern unsigned long lcopy_in_user(void __user *, const void __user *, unsigned long);
221extern long lstrncpy_from_user(char *, const char __user *, long); 221extern long strncpy_from_user(char *, const char __user *, long);
222extern unsigned lclear_user(void __user *,unsigned long); 222extern unsigned lclear_user(void __user *,unsigned long);
223extern long lstrnlen_user(const char __user *,long); 223extern long lstrnlen_user(const char __user *,long);
224
225/* 224/*
226 * Complex access routines -- macros 225 * Complex access routines -- macros
227 */ 226 */
227#define user_addr_max() (~0UL)
228 228
229#define strncpy_from_user lstrncpy_from_user
230#define strnlen_user lstrnlen_user 229#define strnlen_user lstrnlen_user
231#define strlen_user(str) lstrnlen_user(str, 0x7fffffffL) 230#define strlen_user(str) lstrnlen_user(str, 0x7fffffffL)
232#define clear_user lclear_user 231#define clear_user lclear_user