projects / packages / kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 304f9e8e JK |
1 | |
| 2 | This patch fixes problem with disapearing all-nodes (ff02::1) multicast | |
| 3 | address after setting interface down and up. When all-nodes address is not | |
| 4 | present IPv6 address autoconfiguration doesn't work. | |
| 5 | ||
| 6 | Jacek Konieczny <jajcus@pld.org.pl> | |
| 7 | ||
| 8 | diff -durN linux-2.2.16.orig/net/ipv6/addrconf.c linux/net/ipv6/addrconf.c | |
| 9 | --- linux-2.2.16.orig/net/ipv6/addrconf.c Tue Jan 4 19:12:27 2000 | |
| 10 | +++ linux/net/ipv6/addrconf.c Fri Jun 9 20:37:48 2000 | |
| 11 | @@ -255,8 +255,6 @@ | |
| 12 | idev = ipv6_add_dev(dev); | |
| 13 | if (idev == NULL) | |
| 14 | return NULL; | |
| 15 | - if (dev->flags&IFF_UP) | |
| 16 | - ipv6_mc_up(idev); | |
| 17 | } | |
| 18 | return idev; | |
| 19 | } | |
| 20 | @@ -1045,6 +1043,8 @@ | |
| 21 | return; | |
| 22 | } | |
| 23 | ||
| 24 | + ipv6_mc_up(idev); | |
| 25 | + | |
| 26 | addrconf_lock(); | |
| 27 | ifp = ipv6_add_addr(idev, &addr, IFA_HOST); | |
| 28 | ||
| 29 | @@ -1084,6 +1084,8 @@ | |
| 30 | if (idev == NULL) | |
| 31 | return; | |
| 32 | ||
| 33 | + ipv6_mc_up(idev); | |
| 34 | + | |
| 35 | #ifdef CONFIG_IPV6_EUI64 | |
| 36 | memset(&addr, 0, sizeof(struct in6_addr)); | |
| 37 | ||
| 38 | @@ -1120,6 +1122,8 @@ | |
| 39 | printk(KERN_DEBUG "init sit: add_dev failed\n"); | |
| 40 | return; | |
| 41 | } | |
| 42 | + | |
| 43 | + ipv6_mc_up(idev); | |
| 44 | ||
| 45 | sit_add_v4_addrs(idev); | |
| 46 |