+ for (i = 0; i < ct; i++) {
+ if (copy_from_user(&diacr, a->kbdiacr + i, sizeof(struct kbdiacr))) {
+ ret = -EFAULT;
+ break;
+ }
+ accent_table[i].diacr = conv_8bit_to_uni(diacr.diacr);
+ accent_table[i].base = conv_8bit_to_uni(diacr.base);
+ accent_table[i].result = conv_8bit_to_uni(diacr.result);
+ }
+ break;
+ }
+
+ case KDSKBDIACRUC:
+ {
+ struct kbdiacrsuc __user *a = up;
+ unsigned int ct;
+
+ if (!perm)
+ goto eperm;
+ if (get_user(ct,&a->kb_cnt)) {
+ ret = -EFAULT;
+ break;
+ }
+ if (ct >= MAX_DIACR) {
+ ret = -EINVAL;
+ break;
+ }
+ accent_table_size = ct;
+ if (copy_from_user(accent_table, a->kbdiacruc, ct*sizeof(struct kbdiacruc)))
+ ret = -EFAULT;
+ break;