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author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-11 19:40:14 -0700 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-11 19:40:14 -0700 |
commit | 038a5008b2f395c85e6e71d6ddf3c684e7c405b0 (patch) | |
tree | 4735eab577e97e5a22c3141e3f60071c8065585e /net/ipx/af_ipx.c | |
parent | dd6d1844af33acb4edd0a40b1770d091a22c94be (diff) | |
parent | 266918303226cceac7eca38ced30f15f277bd89c (diff) | |
download | talos-op-linux-038a5008b2f395c85e6e71d6ddf3c684e7c405b0.tar.gz talos-op-linux-038a5008b2f395c85e6e71d6ddf3c684e7c405b0.zip |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (867 commits)
[SKY2]: status polling loop (post merge)
[NET]: Fix NAPI completion handling in some drivers.
[TCP]: Limit processing lost_retrans loop to work-to-do cases
[TCP]: Fix lost_retrans loop vs fastpath problems
[TCP]: No need to re-count fackets_out/sacked_out at RTO
[TCP]: Extract tcp_match_queue_to_sack from sacktag code
[TCP]: Kill almost unused variable pcount from sacktag
[TCP]: Fix mark_head_lost to ignore R-bit when trying to mark L
[TCP]: Add bytes_acked (ABC) clearing to FRTO too
[IPv6]: Update setsockopt(IPV6_MULTICAST_IF) to support RFC 3493, try2
[NETFILTER]: x_tables: add missing ip6t_modulename aliases
[NETFILTER]: nf_conntrack_tcp: fix connection reopening
[QETH]: fix qeth_main.c
[NETLINK]: fib_frontend build fixes
[IPv6]: Export userland ND options through netlink (RDNSS support)
[9P]: build fix with !CONFIG_SYSCTL
[NET]: Fix dev_put() and dev_hold() comments
[NET]: make netlink user -> kernel interface synchronious
[NET]: unify netlink kernel socket recognition
[NET]: cleanup 3rd argument in netlink_sendskb
...
Fix up conflicts manually in Documentation/feature-removal-schedule.txt
and my new least favourite crap, the "mod_devicetable" support in the
files include/linux/mod_devicetable.h and scripts/mod/file2alias.c.
(The latter files seem to be explicitly _designed_ to get conflicts when
different subsystems work with them - that have an absolutely horrid
lack of subsystem separation!)
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/ipx/af_ipx.c')
-rw-r--r-- | net/ipx/af_ipx.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/net/ipx/af_ipx.c b/net/ipx/af_ipx.c index 8400525177ab..29b063d43120 100644 --- a/net/ipx/af_ipx.c +++ b/net/ipx/af_ipx.c @@ -347,6 +347,9 @@ static int ipxitf_device_event(struct notifier_block *notifier, struct net_device *dev = ptr; struct ipx_interface *i, *tmp; + if (dev->nd_net != &init_net) + return NOTIFY_DONE; + if (event != NETDEV_DOWN && event != NETDEV_UP) goto out; @@ -986,7 +989,7 @@ static int ipxitf_create(struct ipx_interface_definition *idef) if (intrfc) ipxitf_put(intrfc); - dev = dev_get_by_name(idef->ipx_device); + dev = dev_get_by_name(&init_net, idef->ipx_device); rc = -ENODEV; if (!dev) goto out; @@ -1094,7 +1097,7 @@ static int ipxitf_delete(struct ipx_interface_definition *idef) if (!dlink_type) goto out; - dev = __dev_get_by_name(idef->ipx_device); + dev = __dev_get_by_name(&init_net, idef->ipx_device); rc = -ENODEV; if (!dev) goto out; @@ -1189,7 +1192,7 @@ static int ipxitf_ioctl(unsigned int cmd, void __user *arg) if (copy_from_user(&ifr, arg, sizeof(ifr))) break; sipx = (struct sockaddr_ipx *)&ifr.ifr_addr; - dev = __dev_get_by_name(ifr.ifr_name); + dev = __dev_get_by_name(&init_net, ifr.ifr_name); rc = -ENODEV; if (!dev) break; @@ -1360,11 +1363,14 @@ static struct proto ipx_proto = { .obj_size = sizeof(struct ipx_sock), }; -static int ipx_create(struct socket *sock, int protocol) +static int ipx_create(struct net *net, struct socket *sock, int protocol) { int rc = -ESOCKTNOSUPPORT; struct sock *sk; + if (net != &init_net) + return -EAFNOSUPPORT; + /* * SPX support is not anymore in the kernel sources. If you want to * ressurrect it, completing it and making it understand shared skbs, @@ -1375,7 +1381,7 @@ static int ipx_create(struct socket *sock, int protocol) goto out; rc = -ENOMEM; - sk = sk_alloc(PF_IPX, GFP_KERNEL, &ipx_proto, 1); + sk = sk_alloc(net, PF_IPX, GFP_KERNEL, &ipx_proto, 1); if (!sk) goto out; #ifdef IPX_REFCNT_DEBUG @@ -1644,6 +1650,9 @@ static int ipx_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_ty u16 ipx_pktsize; int rc = 0; + if (dev->nd_net != &init_net) + goto drop; + /* Not ours */ if (skb->pkt_type == PACKET_OTHERHOST) goto drop; |