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authorDavid Howells <dhowells@redhat.com>2012-10-13 05:46:48 -0400
committerDavid Howells <dhowells@redhat.com>2012-10-13 05:46:48 -0400
commit607ca46e97a1b6594b29647d98a32d545c24bdff (patch)
tree30f4c0784bfddb57332cdc0678bd06d1e77fa185 /include/linux/if_addr.h
parent08cce05c5a91f5017f4edc9866cf026908c73f9f (diff)
UAPI: (Scripted) Disintegrate include/linux
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'include/linux/if_addr.h')
-rw-r--r--include/linux/if_addr.h61
1 files changed, 0 insertions, 61 deletions
diff --git a/include/linux/if_addr.h b/include/linux/if_addr.h
deleted file mode 100644
index 23357ab81a77..000000000000
--- a/include/linux/if_addr.h
+++ /dev/null
@@ -1,61 +0,0 @@
1#ifndef __LINUX_IF_ADDR_H
2#define __LINUX_IF_ADDR_H
3
4#include <linux/types.h>
5#include <linux/netlink.h>
6
7struct ifaddrmsg {
8 __u8 ifa_family;
9 __u8 ifa_prefixlen; /* The prefix length */
10 __u8 ifa_flags; /* Flags */
11 __u8 ifa_scope; /* Address scope */
12 __u32 ifa_index; /* Link index */
13};
14
15/*
16 * Important comment:
17 * IFA_ADDRESS is prefix address, rather than local interface address.
18 * It makes no difference for normally configured broadcast interfaces,
19 * but for point-to-point IFA_ADDRESS is DESTINATION address,
20 * local address is supplied in IFA_LOCAL attribute.
21 */
22enum {
23 IFA_UNSPEC,
24 IFA_ADDRESS,
25 IFA_LOCAL,
26 IFA_LABEL,
27 IFA_BROADCAST,
28 IFA_ANYCAST,
29 IFA_CACHEINFO,
30 IFA_MULTICAST,
31 __IFA_MAX,
32};
33
34#define IFA_MAX (__IFA_MAX - 1)
35
36/* ifa_flags */
37#define IFA_F_SECONDARY 0x01
38#define IFA_F_TEMPORARY IFA_F_SECONDARY
39
40#define IFA_F_NODAD 0x02
41#define IFA_F_OPTIMISTIC 0x04
42#define IFA_F_DADFAILED 0x08
43#define IFA_F_HOMEADDRESS 0x10
44#define IFA_F_DEPRECATED 0x20
45#define IFA_F_TENTATIVE 0x40
46#define IFA_F_PERMANENT 0x80
47
48struct ifa_cacheinfo {
49 __u32 ifa_prefered;
50 __u32 ifa_valid;
51 __u32 cstamp; /* created timestamp, hundredths of seconds */
52 __u32 tstamp; /* updated timestamp, hundredths of seconds */
53};
54
55/* backwards compatibility for userspace */
56#ifndef __KERNEL__
57#define IFA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifaddrmsg))))
58#define IFA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifaddrmsg))
59#endif
60
61#endif