diff options
| author | SUZUKI Shinsuke <suz@FreeBSD.org> | 2002-04-10 04:18:42 +0000 |
|---|---|---|
| committer | SUZUKI Shinsuke <suz@FreeBSD.org> | 2002-04-10 04:18:42 +0000 |
| commit | ee0a4f7ee7ae75730b7f5f9cd974c8d66d3c3081 (patch) | |
| tree | 3117bf4f4e3b993905d6174d789e4d846ccf3370 /sys/net | |
| parent | 7edfb592df21762fd4fd75974f9715b78381ccaf (diff) | |
Notes
Diffstat (limited to 'sys/net')
| -rw-r--r-- | sys/net/if.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sys/net/if.c b/sys/net/if.c index 854a879a0238..1b64e915aea1 100644 --- a/sys/net/if.c +++ b/sys/net/if.c @@ -1646,11 +1646,13 @@ if_allmulti(ifp, onswitch) { int error = 0; int s = splimp(); + struct ifreq ifr; if (onswitch) { if (ifp->if_amcount++ == 0) { ifp->if_flags |= IFF_ALLMULTI; - error = ifp->if_ioctl(ifp, SIOCSIFFLAGS, 0); + ifr.ifr_flags = ifp->if_flags; + error = ifp->if_ioctl(ifp, SIOCSIFFLAGS, (caddr_t)&ifr); } } else { if (ifp->if_amcount > 1) { @@ -1658,7 +1660,8 @@ if_allmulti(ifp, onswitch) } else { ifp->if_amcount = 0; ifp->if_flags &= ~IFF_ALLMULTI; - error = ifp->if_ioctl(ifp, SIOCSIFFLAGS, 0); + ifr.ifr_flags = ifp->if_flags; + error = ifp->if_ioctl(ifp, SIOCSIFFLAGS, (caddr_t)&ifr); } } splx(s); @@ -1870,9 +1873,11 @@ if_setlladdr(struct ifnet *ifp, const u_char *lladdr, int len) */ if ((ifp->if_flags & IFF_UP) != 0) { ifp->if_flags &= ~IFF_UP; - (*ifp->if_ioctl)(ifp, SIOCSIFFLAGS, NULL); + ifr.ifr_flags = ifp->if_flags; + (*ifp->if_ioctl)(ifp, SIOCSIFFLAGS, (caddr_t)&ifr); ifp->if_flags |= IFF_UP; - (*ifp->if_ioctl)(ifp, SIOCSIFFLAGS, NULL); + ifr.ifr_flags = ifp->if_flags; + (*ifp->if_ioctl)(ifp, SIOCSIFFLAGS, (caddr_t)&ifr); #ifdef INET /* * Also send gratuitous ARPs to notify other nodes about |