aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-i386/uaccess.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-i386/uaccess.h')
-rw-r--r--include/asm-i386/uaccess.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/include/asm-i386/uaccess.h b/include/asm-i386/uaccess.h
index 886867aea947..89ab7e2bc5aa 100644
--- a/include/asm-i386/uaccess.h
+++ b/include/asm-i386/uaccess.h
@@ -83,30 +83,6 @@ extern struct movsl_mask {
83 */ 83 */
84#define access_ok(type,addr,size) (likely(__range_ok(addr,size) == 0)) 84#define access_ok(type,addr,size) (likely(__range_ok(addr,size) == 0))
85 85
86/**
87 * verify_area: - Obsolete/deprecated and will go away soon,
88 * use access_ok() instead.
89 * @type: Type of access: %VERIFY_READ or %VERIFY_WRITE
90 * @addr: User space pointer to start of block to check
91 * @size: Size of block to check
92 *
93 * Context: User context only. This function may sleep.
94 *
95 * This function has been replaced by access_ok().
96 *
97 * Checks if a pointer to a block of memory in user space is valid.
98 *
99 * Returns zero if the memory block may be valid, -EFAULT
100 * if it is definitely invalid.
101 *
102 * See access_ok() for more details.
103 */
104static inline int __deprecated verify_area(int type, const void __user * addr, unsigned long size)
105{
106 return access_ok(type,addr,size) ? 0 : -EFAULT;
107}
108
109
110/* 86/*
111 * The exception table consists of pairs of addresses: the first is the 87 * The exception table consists of pairs of addresses: the first is the
112 * address of an instruction that is allowed to fault, and the second is 88 * address of an instruction that is allowed to fault, and the second is