Lines Matching refs:from
24 * and hide all the ugliness from the user.
125 * This does an atomic 128 byte aligned load from userspace.
302 const void __user *from, unsigned long size);
306 raw_copy_in_user(void __user *to, const void __user *from, unsigned long n)
310 allow_read_write_user(to, from, n);
311 ret = __copy_tofrom_user(to, from, n);
312 prevent_read_write_user(to, from, n);
318 const void __user *from, unsigned long n)
322 allow_read_from_user(from, n);
323 ret = __copy_tofrom_user((__force void __user *)to, from, n);
324 prevent_read_from_user(from, n);
329 raw_copy_to_user(void __user *to, const void *from, unsigned long n)
334 ret = __copy_tofrom_user(to, (__force const void __user *)from, n);
362 copy_mc_generic(void *to, const void *from, unsigned long size);
365 copy_mc_to_kernel(void *to, const void *from, unsigned long size)
367 return copy_mc_generic(to, from, size);
372 copy_mc_to_user(void __user *to, const void *from, unsigned long n)
374 if (check_copy_size(from, n, true)) {
377 n = copy_mc_generic((void *)to, from, n);