Lines Matching refs:user_buffer
748 static int hex32_arg(const char __user *user_buffer, unsigned long maxlen, __u32 *num)
756 if (get_user(c, &user_buffer[i]))
770 static int count_trail_chars(const char __user * user_buffer,
777 if (get_user(c, &user_buffer[i]))
795 static unsigned long num_arg(const char __user * user_buffer,
803 if (get_user(c, &user_buffer[i]))
814 static int strn_len(const char __user * user_buffer, unsigned int maxlen)
820 if (get_user(c, &user_buffer[i]))
868 const char __user * user_buffer, size_t count,
888 tmp = count_trail_chars(&user_buffer[i], max);
897 len = strn_len(&user_buffer[i], sizeof(name) - 1);
902 if (copy_from_user(name, &user_buffer[i], len))
907 len = count_trail_chars(&user_buffer[i], max);
915 if (copy_from_user(tb, user_buffer, count))
923 len = num_arg(&user_buffer[i], 10, &value);
940 len = num_arg(&user_buffer[i], 10, &value);
959 len = num_arg(&user_buffer[i], 10, &value);
976 len = num_arg(&user_buffer[i], 10, &value);
987 len = num_arg(&user_buffer[i], 10, &value);
997 len = num_arg(&user_buffer[i], 10, &value);
1014 len = num_arg(&user_buffer[i], 10, &value);
1027 len = num_arg(&user_buffer[i], 10, &value);
1040 len = num_arg(&user_buffer[i], 10, &value);
1053 len = num_arg(&user_buffer[i], 10, &value);
1066 len = num_arg(&user_buffer[i], 10, &value);
1077 len = num_arg(&user_buffer[i], 10, &value);
1088 len = num_arg(&user_buffer[i], 10, &value);
1102 len = num_arg(&user_buffer[i], 10, &value);
1118 len = strn_len(&user_buffer[i], sizeof(f) - 1);
1122 if (copy_from_user(f, &user_buffer[i], len))
1200 len = strn_len(&user_buffer[i], sizeof(pkt_dev->dst_min) - 1);
1205 if (copy_from_user(buf, &user_buffer[i], len))
1222 len = strn_len(&user_buffer[i], sizeof(pkt_dev->dst_max) - 1);
1227 if (copy_from_user(buf, &user_buffer[i], len))
1245 len = strn_len(&user_buffer[i], sizeof(buf) - 1);
1251 if (copy_from_user(buf, &user_buffer[i], len))
1268 len = strn_len(&user_buffer[i], sizeof(buf) - 1);
1274 if (copy_from_user(buf, &user_buffer[i], len))
1291 len = strn_len(&user_buffer[i], sizeof(buf) - 1);
1297 if (copy_from_user(buf, &user_buffer[i], len))
1312 len = strn_len(&user_buffer[i], sizeof(buf) - 1);
1318 if (copy_from_user(buf, &user_buffer[i], len))
1335 len = strn_len(&user_buffer[i], sizeof(pkt_dev->src_min) - 1);
1339 if (copy_from_user(buf, &user_buffer[i], len))
1356 len = strn_len(&user_buffer[i], sizeof(pkt_dev->src_max) - 1);
1360 if (copy_from_user(buf, &user_buffer[i], len))
1382 len = strn_len(&user_buffer[i], sizeof(valstr) - 1);
1387 if (copy_from_user(valstr, &user_buffer[i], len))
1421 len = strn_len(&user_buffer[i], sizeof(valstr) - 1);
1426 if (copy_from_user(valstr, &user_buffer[i], len))
1460 len = num_arg(&user_buffer[i], 10, &value);
1474 len = num_arg(&user_buffer[i], 10, &value);
1486 len = get_labels(&user_buffer[i], pkt_dev);
1506 len = num_arg(&user_buffer[i], 4, &value);
1533 len = num_arg(&user_buffer[i], 1, &value);
1548 len = num_arg(&user_buffer[i], 1, &value);
1563 len = num_arg(&user_buffer[i], 4, &value);
1590 len = num_arg(&user_buffer[i], 1, &value);
1605 len = num_arg(&user_buffer[i], 1, &value);
1621 len = hex32_arg(&user_buffer[i], 2, &tmp_value);
1637 len = hex32_arg(&user_buffer[i], 2, &tmp_value);
1703 const char __user * user_buffer,
1719 len = count_trail_chars(&user_buffer[i], max);
1727 len = strn_len(&user_buffer[i], sizeof(name) - 1);
1732 if (copy_from_user(name, &user_buffer[i], len))
1737 len = count_trail_chars(&user_buffer[i], max);
1757 len = strn_len(&user_buffer[i], sizeof(f) - 1);
1762 if (copy_from_user(f, &user_buffer[i], len))
1784 len = num_arg(&user_buffer[i], 10, &value);