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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-08-14 23:10:00 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-08-14 23:10:00 -0400 |
| commit | 4c0e176dd5e4c44dd60f398518f75eedbe1a65f3 (patch) | |
| tree | 07aea7539f78f221c6fc535a94a07befa2afdb63 /net/ipv4/ipip.c | |
| parent | f241be74b803dcf9d70c9978292946370654320f (diff) | |
| parent | 2ba84684e8cf6f980e4e95a2300f53a505eb794e (diff) | |
| download | linux-4c0e176dd5e4c44dd60f398518f75eedbe1a65f3.tar.gz linux-4c0e176dd5e4c44dd60f398518f75eedbe1a65f3.tar.xz | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'net/ipv4/ipip.c')
| -rw-r--r-- | net/ipv4/ipip.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index c3947cd566b7..c05c1df0bb04 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -255,7 +255,6 @@ static struct ip_tunnel * ipip_tunnel_locate(struct ip_tunnel_parm *parms, int c dev_hold(dev); ipip_tunnel_link(nt); - /* Do not decrement MOD_USE_COUNT here. */ return nt; failed: @@ -920,12 +919,29 @@ static int __init ipip_init(void) goto out; } +static void __exit ipip_destroy_tunnels(void) +{ + int prio; + + for (prio = 1; prio < 4; prio++) { + int h; + for (h = 0; h < HASH_SIZE; h++) { + struct ip_tunnel *t; + while ((t = tunnels[prio][h]) != NULL) + unregister_netdevice(t->dev); + } + } +} + static void __exit ipip_fini(void) { if (ipip_unregister() < 0) printk(KERN_INFO "ipip close: can't deregister tunnel\n"); - unregister_netdev(ipip_fb_tunnel_dev); + rtnl_lock(); + ipip_destroy_tunnels(); + unregister_netdevice(ipip_fb_tunnel_dev); + rtnl_unlock(); } module_init(ipip_init); |