*/
long strnlen_user(const char *src, long n);
-#define strlen_user(str) strnlen_user(str, 32767)
-
struct exception_table_entry {
unsigned long insn;
unsigned long nextinsn;
EXPORT_SYMBOL(strncpy_from_user);
/*
- * strlen_user: - Get the size of a string in user space.
+ * strnlen_user: - Get the size of a string in user space.
* @str: The string to measure.
* @n: The maximum valid length
*
extern unsigned long __arch_clear_user(void __user * addr, unsigned long n);
extern long strncpy_from_user(char *dest, const char __user * src, long count);
-extern __must_check long strlen_user(const char __user * str);
extern __must_check long strnlen_user(const char __user * str, long n);
extern unsigned long __arch_copy_from_user(void *to, const void __user * from,
unsigned long n);
extern long strncpy_from_user(char *__to, const char __user *__from,
long __len);
-extern __must_check long strlen_user(const char __user *str);
extern __must_check long strnlen_user(const char __user *s, long n);
/* Optimized macros */
extern long strncpy_from_user(char *dest, const char __user *src, long count);
-extern long __must_check strlen_user(const char __user *str);
extern long __must_check strnlen_user(const char __user *str, long n);
extern