Lines Matching refs:from
8 * Derived from "include/asm-i386/uaccess.h"
26 raw_copy_from_user(void *to, const void __user *from, unsigned long n);
29 raw_copy_to_user(void __user *to, const void *from, unsigned long n);
37 _copy_from_user_key(void *to, const void __user *from, unsigned long n, unsigned long key);
40 copy_from_user_key(void *to, const void __user *from, unsigned long n, unsigned long key)
43 n = _copy_from_user_key(to, from, n, key);
48 _copy_to_user_key(void __user *to, const void *from, unsigned long n, unsigned long key);
51 copy_to_user_key(void __user *to, const void *from, unsigned long n, unsigned long key)
53 if (check_copy_size(from, n, true))
54 n = _copy_to_user_key(to, from, n, key);
82 #define __put_user_asm(to, from, size) \
98 : [_size] "d" (size), [_from] "Q" (*(from)), \
138 #define __get_user_asm(to, from, size) \
154 : [_size] "d" (size), [_from] "Q" (*(from)), \
271 * Copy a null terminated string from userspace.
336 #define __get_kernel_asm(val, from, insn) \
347 : [_from] "Q" (*(from)) \
574 * determine if the exchange occurs. The old value read from *@ptr is