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remove never-referenced variable (in6_interfaces).

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fix paren match for macro.
This commit is contained in:
itojun 2000-02-24 12:59:12 +00:00
parent 95db252b5c
commit 3d97823234
1 changed files with 2 additions and 7 deletions
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9
sys/netinet6/in6.c
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@ -1,4 +1,4 @@
/* $NetBSD: in6.c,v 1.18 2000/02/24 12:43:49 itojun Exp $ */ /* $NetBSD: in6.c,v 1.19 2000/02/24 12:59:12 itojun Exp $ */
/* /*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -405,10 +405,8 @@ in6_len2mask(mask, len)
mask->s6_addr8[i] = (0xff00 >> (len % 8)) & 0xff; mask->s6_addr8[i] = (0xff00 >> (len % 8)) & 0xff;
} }
int in6_interfaces; /* number of external internet interfaces */
#define ifa2ia6(ifa) ((struct in6_ifaddr *)(ifa)) #define ifa2ia6(ifa) ((struct in6_ifaddr *)(ifa))
#define ia62ifa(ia6) (&(((ia6)->ia_ifa)) #define ia62ifa(ia6) (&((ia6)->ia_ifa))
int int
in6_control(so, cmd, data, ifp, p) in6_control(so, cmd, data, ifp, p)
@ -558,9 +556,6 @@ in6_control(so, cmd, data, ifp, p)
TAILQ_INSERT_TAIL(&ifp->if_addrlist, &ia->ia_ifa, TAILQ_INSERT_TAIL(&ifp->if_addrlist, &ia->ia_ifa,
ifa_list); ifa_list);
IFAREF(&ia->ia_ifa); IFAREF(&ia->ia_ifa);
if ((ifp->if_flags & IFF_LOOPBACK) == 0)
in6_interfaces++; /*XXX*/
} }
if (cmd == SIOCAIFADDR_IN6) { if (cmd == SIOCAIFADDR_IN6) {