if (flags != 0)
return -EINVAL;
- if (!access_ok(VERIFY_READ, lvec, liovcnt * sizeof(*lvec)))
- goto out;
-
- if (!access_ok(VERIFY_READ, rvec, riovcnt * sizeof(*rvec)))
- goto out;
-
if (vm_write)
rc = compat_rw_copy_check_uvector(WRITE, lvec, liovcnt,
UIO_FASTIOV, iovstack_l,
kfree(iov_r);
if (iov_l != iovstack_l)
kfree(iov_l);
-
-out:
return rc;
}