diff options
Diffstat (limited to 'net/ipv4/ipmr.c')
| -rw-r--r-- | net/ipv4/ipmr.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 85893eef6b16..ba49588da242 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -312,7 +312,8 @@ static void ipmr_destroy_unres(struct mfc_cache *c) e = NLMSG_DATA(nlh); e->error = -ETIMEDOUT; memset(&e->msg, 0, sizeof(e->msg)); - netlink_unicast(rtnl, skb, NETLINK_CB(skb).dst_pid, MSG_DONTWAIT); + + rtnl_unicast(skb, NETLINK_CB(skb).pid); } else kfree_skb(skb); } @@ -512,7 +513,6 @@ static void ipmr_cache_resolve(struct mfc_cache *uc, struct mfc_cache *c) while((skb=__skb_dequeue(&uc->mfc_un.unres.unresolved))) { if (skb->nh.iph->version == 0) { - int err; struct nlmsghdr *nlh = (struct nlmsghdr *)skb_pull(skb, sizeof(struct iphdr)); if (ipmr_fill_mroute(skb, c, NLMSG_DATA(nlh)) > 0) { @@ -525,7 +525,8 @@ static void ipmr_cache_resolve(struct mfc_cache *uc, struct mfc_cache *c) e->error = -EMSGSIZE; memset(&e->msg, 0, sizeof(e->msg)); } - err = netlink_unicast(rtnl, skb, NETLINK_CB(skb).dst_pid, MSG_DONTWAIT); + + rtnl_unicast(skb, NETLINK_CB(skb).pid); } else ip_mr_forward(skb, c, 0); } @@ -1899,11 +1900,8 @@ void __init ip_mr_init(void) { mrt_cachep = kmem_cache_create("ip_mrt_cache", sizeof(struct mfc_cache), - 0, SLAB_HWCACHE_ALIGN, + 0, SLAB_HWCACHE_ALIGN|SLAB_PANIC, NULL, NULL); - if (!mrt_cachep) - panic("cannot allocate ip_mrt_cache"); - init_timer(&ipmr_expire_timer); ipmr_expire_timer.function=ipmr_expire_process; register_netdevice_notifier(&ip_mr_notifier); |