| if_epair.c (195892) | if_epair.c (196019) |
|---|---|
| 1/*- 2 * Copyright (c) 2008 The FreeBSD Foundation 3 * Copyright (c) 2009 Bjoern A. Zeeb <bz@FreeBSD.org> 4 * All rights reserved. 5 * 6 * This software was developed by CK Software GmbH under sponsorship 7 * from the FreeBSD Foundation. 8 * --- 24 unchanged lines hidden (view full) --- 33 * (``two interfaces with a virtual cross-over cable''). 34 * 35 * This is mostly intended to be used to provide connectivity between 36 * different virtual network stack instances. 37 */ 38/* 39 * Things to re-think once we have more experience: 40 * - ifp->if_reassign function once we can test with vimage. Depending on | 1/*- 2 * Copyright (c) 2008 The FreeBSD Foundation 3 * Copyright (c) 2009 Bjoern A. Zeeb <bz@FreeBSD.org> 4 * All rights reserved. 5 * 6 * This software was developed by CK Software GmbH under sponsorship 7 * from the FreeBSD Foundation. 8 * --- 24 unchanged lines hidden (view full) --- 33 * (``two interfaces with a virtual cross-over cable''). 34 * 35 * This is mostly intended to be used to provide connectivity between 36 * different virtual network stack instances. 37 */ 38/* 39 * Things to re-think once we have more experience: 40 * - ifp->if_reassign function once we can test with vimage. Depending on |
| 41 * how if_vomve() is going to be improved. | 41 * how if_vmove() is going to be improved. |
| 42 * - Real random etheraddrs that are checked to be uniquish; we would need 43 * to re-do them in case we move the interface between network stacks 44 * in a private if_reassign function. 45 * In case we bridge to a real interface/network or between indepedent 46 * epairs on multiple stacks/machines, we may need this. 47 * For now let the user handle that case. 48 */ 49 50#include <sys/cdefs.h> | 42 * - Real random etheraddrs that are checked to be uniquish; we would need 43 * to re-do them in case we move the interface between network stacks 44 * in a private if_reassign function. 45 * In case we bridge to a real interface/network or between indepedent 46 * epairs on multiple stacks/machines, we may need this. 47 * For now let the user handle that case. 48 */ 49 50#include <sys/cdefs.h> |
| 51__FBSDID("$FreeBSD: head/sys/net/if_epair.c 195892 2009-07-26 12:20:07Z bz $"); | 51__FBSDID("$FreeBSD: head/sys/net/if_epair.c 196019 2009-08-01 19:26:27Z rwatson $"); |
| 52 53#include <sys/param.h> 54#include <sys/kernel.h> 55#include <sys/mbuf.h> 56#include <sys/module.h> 57#include <sys/refcount.h> 58#include <sys/queue.h> 59#include <sys/smp.h> 60#include <sys/socket.h> 61#include <sys/sockio.h> 62#include <sys/sysctl.h> 63#include <sys/types.h> | 52 53#include <sys/param.h> 54#include <sys/kernel.h> 55#include <sys/mbuf.h> 56#include <sys/module.h> 57#include <sys/refcount.h> 58#include <sys/queue.h> 59#include <sys/smp.h> 60#include <sys/socket.h> 61#include <sys/sockio.h> 62#include <sys/sysctl.h> 63#include <sys/types.h> |
| 64#include <sys/vimage.h> | |
| 65 66#include <net/bpf.h> 67#include <net/ethernet.h> 68#include <net/if.h> 69#include <net/if_clone.h> 70#include <net/if_var.h> 71#include <net/if_types.h> 72#include <net/netisr.h> | 64 65#include <net/bpf.h> 66#include <net/ethernet.h> 67#include <net/if.h> 68#include <net/if_clone.h> 69#include <net/if_var.h> 70#include <net/if_types.h> 71#include <net/netisr.h> |
| 72#include <net/vnet.h> |
|
| 73 74#define EPAIRNAME "epair" 75 76SYSCTL_DECL(_net_link); 77SYSCTL_NODE(_net_link, OID_AUTO, epair, CTLFLAG_RW, 0, "epair sysctl"); 78 79#ifdef EPAIR_DEBUG 80static int epair_debug = 0; --- 816 unchanged lines hidden --- | 73 74#define EPAIRNAME "epair" 75 76SYSCTL_DECL(_net_link); 77SYSCTL_NODE(_net_link, OID_AUTO, epair, CTLFLAG_RW, 0, "epair sysctl"); 78 79#ifdef EPAIR_DEBUG 80static int epair_debug = 0; --- 816 unchanged lines hidden --- |