1 diff --git a/linux/include/openswan/ipsec_kversion.h b/linux/include/openswan/ipsec_kversion.h
2 index 8ebf99a..27fe871 100644
3 --- a/linux/include/openswan/ipsec_kversion.h
4 +++ b/linux/include/openswan/ipsec_kversion.h
9 -#ifndef NETDEV_TX_BUSY
10 +#if !defined(NETDEV_TX_BUSY) && LINUX_VERSION_CODE < KERNEL_VERSION(2,6,32)
11 # ifdef NETDEV_XMIT_CN
12 # define NETDEV_TX_BUSY NETDEV_XMIT_CN