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author | David S. Miller <davem@davemloft.net> | 2012-08-23 01:48:21 (GMT) |
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committer | David S. Miller <davem@davemloft.net> | 2012-08-23 01:48:52 (GMT) |
commit | bf277b0ccea7d2422b85e232017ce3fddbe9c49c (patch) | |
tree | 252232255b8a6024eccf2fea668bb89de5ae3073 /net/ipv6 | |
parent | bba6ec7e4963e30366359686f34e5bdb00b1a066 (diff) | |
parent | 90efbed18a30d78145419cdbd44f9ec152efeb16 (diff) | |
download | linux-fsl-qoriq-bf277b0ccea7d2422b85e232017ce3fddbe9c49c.tar.xz |
Merge git://1984.lsi.us.es/nf-next
Pablo Neira Ayuso says:
====================
This is the first batch of Netfilter and IPVS updates for your
net-next tree. Mostly cleanups for the Netfilter side. They are:
* Remove unnecessary RTNL locking now that we have support
for namespace in nf_conntrack, from Patrick McHardy.
* Cleanup to eliminate unnecessary goto in the initialization
path of several Netfilter tables, from Jean Sacren.
* Another cleanup from Wu Fengguang, this time to PTR_RET instead
of if IS_ERR then return PTR_ERR.
* Use list_for_each_entry_continue_rcu in nf_iterate, from
Michael Wang.
* Add pmtu_disc sysctl option to disable PMTU in their tunneling
transmitter, from Julian Anastasov.
* Generalize application protocol registration in IPVS and modify
IPVS FTP helper to use it, from Julian Anastasov.
* update Kconfig. The IPVS FTP helper depends on the Netfilter FTP
helper for NAT support, from Julian Anastasov.
* Add logic to update PMTU for IPIP packets in IPVS, again
from Julian Anastasov.
* A couple of sparse warning fixes for IPVS and Netfilter from
Claudiu Ghioc and Patrick McHardy respectively.
Patrick's IPv6 NAT changes will follow after this batch, I need
to flush this batch first before refreshing my tree.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
-rw-r--r-- | net/ipv6/netfilter/ip6table_filter.c | 4 | ||||
-rw-r--r-- | net/ipv6/netfilter/ip6table_mangle.c | 4 | ||||
-rw-r--r-- | net/ipv6/netfilter/ip6table_raw.c | 4 | ||||
-rw-r--r-- | net/ipv6/netfilter/ip6table_security.c | 5 |
4 files changed, 4 insertions, 13 deletions
diff --git a/net/ipv6/netfilter/ip6table_filter.c b/net/ipv6/netfilter/ip6table_filter.c index 325e59a..beb5777 100644 --- a/net/ipv6/netfilter/ip6table_filter.c +++ b/net/ipv6/netfilter/ip6table_filter.c @@ -61,9 +61,7 @@ static int __net_init ip6table_filter_net_init(struct net *net) net->ipv6.ip6table_filter = ip6t_register_table(net, &packet_filter, repl); kfree(repl); - if (IS_ERR(net->ipv6.ip6table_filter)) - return PTR_ERR(net->ipv6.ip6table_filter); - return 0; + return PTR_RET(net->ipv6.ip6table_filter); } static void __net_exit ip6table_filter_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_mangle.c b/net/ipv6/netfilter/ip6table_mangle.c index 4d78240..7431121 100644 --- a/net/ipv6/netfilter/ip6table_mangle.c +++ b/net/ipv6/netfilter/ip6table_mangle.c @@ -97,9 +97,7 @@ static int __net_init ip6table_mangle_net_init(struct net *net) net->ipv6.ip6table_mangle = ip6t_register_table(net, &packet_mangler, repl); kfree(repl); - if (IS_ERR(net->ipv6.ip6table_mangle)) - return PTR_ERR(net->ipv6.ip6table_mangle); - return 0; + return PTR_RET(net->ipv6.ip6table_mangle); } static void __net_exit ip6table_mangle_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_raw.c b/net/ipv6/netfilter/ip6table_raw.c index 5b9926a..60d1bdd 100644 --- a/net/ipv6/netfilter/ip6table_raw.c +++ b/net/ipv6/netfilter/ip6table_raw.c @@ -40,9 +40,7 @@ static int __net_init ip6table_raw_net_init(struct net *net) net->ipv6.ip6table_raw = ip6t_register_table(net, &packet_raw, repl); kfree(repl); - if (IS_ERR(net->ipv6.ip6table_raw)) - return PTR_ERR(net->ipv6.ip6table_raw); - return 0; + return PTR_RET(net->ipv6.ip6table_raw); } static void __net_exit ip6table_raw_net_exit(struct net *net) diff --git a/net/ipv6/netfilter/ip6table_security.c b/net/ipv6/netfilter/ip6table_security.c index 91aa2b4..db15535 100644 --- a/net/ipv6/netfilter/ip6table_security.c +++ b/net/ipv6/netfilter/ip6table_security.c @@ -58,10 +58,7 @@ static int __net_init ip6table_security_net_init(struct net *net) net->ipv6.ip6table_security = ip6t_register_table(net, &security_table, repl); kfree(repl); - if (IS_ERR(net->ipv6.ip6table_security)) - return PTR_ERR(net->ipv6.ip6table_security); - - return 0; + return PTR_RET(net->ipv6.ip6table_security); } static void __net_exit ip6table_security_net_exit(struct net *net) |