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sys/compat/linuxkpi/3.15/include/linux/inetdevice.h
- This file was added.
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/*- | |||||
* Copyright (c) 2010 Isilon Systems, Inc. | |||||
* Copyright (c) 2010 iX Systems, Inc. | |||||
* Copyright (c) 2010 Panasas, Inc. | |||||
* Copyright (c) 2013 Mellanox Technologies, Ltd. | |||||
* All rights reserved. | |||||
* | |||||
* Redistribution and use in source and binary forms, with or without | |||||
* modification, are permitted provided that the following conditions | |||||
* are met: | |||||
* 1. Redistributions of source code must retain the above copyright | |||||
* notice unmodified, this list of conditions, and the following | |||||
* disclaimer. | |||||
* 2. Redistributions in binary form must reproduce the above copyright | |||||
* notice, this list of conditions and the following disclaimer in the | |||||
* documentation and/or other materials provided with the distribution. | |||||
* | |||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |||||
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |||||
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |||||
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |||||
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |||||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |||||
*/ | |||||
#ifndef _LINUX_INETDEVICE_H_ | |||||
#define _LINUX_INETDEVICE_H_ | |||||
#include <linux/netdevice.h> | |||||
static inline struct net_device * | |||||
ip_dev_find(struct net *net, uint32_t addr) | |||||
{ | |||||
struct sockaddr_in sin; | |||||
struct ifaddr *ifa; | |||||
struct ifnet *ifp; | |||||
ifp = NULL; | |||||
memset(&sin, 0, sizeof(sin)); | |||||
sin.sin_addr.s_addr = addr; | |||||
sin.sin_port = 0; | |||||
sin.sin_len = sizeof(sin); | |||||
sin.sin_family = AF_INET; | |||||
ifa = ifa_ifwithaddr((struct sockaddr *)&sin); | |||||
if (ifa) { | |||||
ifp = ifa->ifa_ifp; | |||||
if_ref(ifp); | |||||
ifa_free(ifa); | |||||
} | |||||
return (ifp); | |||||
} | |||||
#endif /* _LINUX_INETDEVICE_H_ */ |