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ifconfig if0 netmask xxx.xxx.xxx.0 didn't change the netmask.

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PR:		bin/28833
MFC after:	3 days
This commit is contained in:
ume 2001-07-26 16:44:19 +00:00
parent a0f2f05746
commit ad2a92535a
1 changed files with 3 additions and 1 deletions
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4
sbin/ifconfig/ifconfig.c
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@ -127,6 +127,7 @@ int metric;
int mtu;
int setaddr;
int setipdst;
int setmask;
int doalias;
int clearaddr;
int newaddr = 1;
@ -742,7 +743,7 @@ ifconfig(argc, argv, afp)
newaddr = 0;
}
}
if (newaddr && setaddr) {
if (newaddr && (setaddr || setmask)) {
strncpy(afp->af_addreq, name, sizeof ifr.ifr_name);
if (ioctl(s, afp->af_aifaddr, afp->af_addreq) < 0)
Perror("ioctl (SIOCAIFADDR)");
@ -861,6 +862,7 @@ setifnetmask(addr, dummy, s, afp)
{
if (*afp->af_getaddr == NULL)
return;
setmask++;
(*afp->af_getaddr)(addr, MASK);
}