aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorAl Viro <viro@www.linux.org.uk>2005-08-23 22:48:22 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2005-08-23 18:43:46 -0700
commit17566c3c5ed3ea8f941a135cf960387214c4f6ac (patch)
tree6c00d5dbe93288439c54c4635326c13723588943
parent8032230694ec56c168a1404c67a54d281536cbed (diff)
[PATCH] s390 __CHECKER__ ifdefs
remove the bogus games with explicit ifdefs on __CHECKER__ Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/s390/crypto/z90crypt.h9
-rw-r--r--include/asm-s390/uaccess.h21
2 files changed, 2 insertions, 28 deletions
diff --git a/drivers/s390/crypto/z90crypt.h b/drivers/s390/crypto/z90crypt.h
index 82a1d97001d7..0a3bb5a10dd4 100644
--- a/drivers/s390/crypto/z90crypt.h
+++ b/drivers/s390/crypto/z90crypt.h
@@ -36,15 +36,6 @@
#define z90crypt_VARIANT 2 // 2 = added PCIXCC MCL3 and CEX2C support
/**
- * If we are not using the sparse checker, __user has no use.
- */
-#ifdef __CHECKER__
-# define __user __attribute__((noderef, address_space(1)))
-#else
-# define __user
-#endif
-
-/**
* struct ica_rsa_modexpo
*
* Requirements:
diff --git a/include/asm-s390/uaccess.h b/include/asm-s390/uaccess.h
index a7f43a251f81..3e3bfe6a8fa8 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) \
({ \

Privacy Policy