Lines Matching refs:n
8 unsigned long n) in raw_copy_from_user() argument
10 if (access_ok(from, n)) in raw_copy_from_user()
11 __copy_user_zeroing(to, from, n); in raw_copy_from_user()
13 memset(to, 0, n); in raw_copy_from_user()
14 return n; in raw_copy_from_user()
19 unsigned long n) in raw_copy_to_user() argument
21 if (access_ok(to, n)) in raw_copy_to_user()
22 __copy_user(to, from, n); in raw_copy_to_user()
23 return n; in raw_copy_to_user()
133 long strnlen_user(const char *s, long n) in strnlen_user() argument
161 : "=r"(n), "=r"(s), "=r"(res), "=r"(tmp) in strnlen_user()
162 : "0"(n), "1"(s), "2"(n) in strnlen_user()
237 clear_user(void __user *to, unsigned long n) in clear_user() argument
239 if (access_ok(to, n)) in clear_user()
240 __do_clear_user(to, n); in clear_user()
241 return n; in clear_user()
257 __clear_user(void __user *to, unsigned long n) in __clear_user() argument
259 __do_clear_user(to, n); in __clear_user()
260 return n; in __clear_user()