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| author |   David S. Miller <davem@davemloft.net> | 2010-05-12 00:05:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-12 00:05:35 -0700 |
| commit | 278554bd6579206921f5d8a523649a7a57f8850d (patch) | |
| tree | 4e6c527daf0910e455b3aa72e2c96b0479e430be /net/ipv4 | |
| parent | ar9170: fix for driver-core ABI change (diff) | |
| parent | Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging (diff) | |
| download | linux-dev-278554bd6579206921f5d8a523649a7a57f8850d.tar.xz linux-dev-278554bd6579206921f5d8a523649a7a57f8850d.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/net/wireless/ath/ar9170/usb.c
drivers/scsi/iscsi_tcp.c
net/ipv4/ipmr.c
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/arp.c | 6 | ||||
| -rw-r--r-- | net/ipv4/ipmr.c | 3 | ||||
| -rw-r--r-- | net/ipv4/udp.c | 6 |
3 files changed, 8 insertions, 7 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index 6e747065c202..80769f1f9fab 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -661,13 +661,13 @@ struct sk_buff *arp_create(int type, int ptype, __be32 dest_ip, #endif #endif -#ifdef CONFIG_FDDI +#if defined(CONFIG_FDDI) || defined(CONFIG_FDDI_MODULE) case ARPHRD_FDDI: arp->ar_hrd = htons(ARPHRD_ETHER); arp->ar_pro = htons(ETH_P_IP); break; #endif -#ifdef CONFIG_TR +#if defined(CONFIG_TR) || defined(CONFIG_TR_MODULE) case ARPHRD_IEEE802_TR: arp->ar_hrd = htons(ARPHRD_IEEE802); arp->ar_pro = htons(ETH_P_IP); @@ -1051,7 +1051,7 @@ static int arp_req_set(struct net *net, struct arpreq *r, return -EINVAL; } switch (dev->type) { -#ifdef CONFIG_FDDI +#if defined(CONFIG_FDDI) || defined(CONFIG_FDDI_MODULE) case ARPHRD_FDDI: /* * According to RFC 1390, FDDI devices should accept ARP diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index f3f1c6b5c70c..7a7ee1cc3b5a 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -998,7 +998,8 @@ ipmr_cache_unresolved(struct mr_table *mrt, vifi_t vifi, struct sk_buff *skb) atomic_inc(&mrt->cache_resolve_queue_len); list_add(&c->list, &mrt->mfc_unres_queue); - mod_timer(&mrt->ipmr_expire_timer, c->mfc_un.unres.expires); + if (atomic_read(&mrt->cache_resolve_queue_len) == 1) + mod_timer(&mrt->ipmr_expire_timer, c->mfc_un.unres.expires); } /* diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 4560b291180b..f3e00c5cd1ed 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1536,6 +1536,9 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct udp_table *udptable, uh = udp_hdr(skb); ulen = ntohs(uh->len); + saddr = ip_hdr(skb)->saddr; + daddr = ip_hdr(skb)->daddr; + if (ulen > skb->len) goto short_packet; @@ -1549,9 +1552,6 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct udp_table *udptable, if (udp4_csum_init(skb, uh, proto)) goto csum_error; - saddr = ip_hdr(skb)->saddr; - daddr = ip_hdr(skb)->daddr; - if (rt->rt_flags & (RTCF_BROADCAST|RTCF_MULTICAST)) return __udp4_lib_mcast_deliver(net, skb, uh, saddr, daddr, udptable); |