diff options
Diffstat (limited to 'net/netfilter/nf_synproxy_core.c')
| -rw-r--r-- | net/netfilter/nf_synproxy_core.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/netfilter/nf_synproxy_core.c b/net/netfilter/nf_synproxy_core.c index 71f1e9fdfa18..888b9558415e 100644 --- a/net/netfilter/nf_synproxy_core.c +++ b/net/netfilter/nf_synproxy_core.c @@ -17,10 +17,12 @@ #include <linux/netfilter/x_tables.h> #include <linux/netfilter/xt_tcpudp.h> #include <linux/netfilter/xt_SYNPROXY.h> + #include <net/netfilter/nf_conntrack.h> #include <net/netfilter/nf_conntrack_extend.h> #include <net/netfilter/nf_conntrack_seqadj.h> #include <net/netfilter/nf_conntrack_synproxy.h> +#include <net/netfilter/nf_conntrack_zones.h> int synproxy_net_id; EXPORT_SYMBOL_GPL(synproxy_net_id); @@ -186,7 +188,7 @@ unsigned int synproxy_tstamp_adjust(struct sk_buff *skb, const struct nf_conn_synproxy *synproxy) { unsigned int optoff, optend; - u32 *ptr, old; + __be32 *ptr, old; if (synproxy->tsoff == 0) return 1; @@ -214,18 +216,18 @@ unsigned int synproxy_tstamp_adjust(struct sk_buff *skb, if (op[0] == TCPOPT_TIMESTAMP && op[1] == TCPOLEN_TIMESTAMP) { if (CTINFO2DIR(ctinfo) == IP_CT_DIR_REPLY) { - ptr = (u32 *)&op[2]; + ptr = (__be32 *)&op[2]; old = *ptr; *ptr = htonl(ntohl(*ptr) - synproxy->tsoff); } else { - ptr = (u32 *)&op[6]; + ptr = (__be32 *)&op[6]; old = *ptr; *ptr = htonl(ntohl(*ptr) + synproxy->tsoff); } inet_proto_csum_replace4(&th->check, skb, - old, *ptr, 0); + old, *ptr, false); return 1; } optoff += op[1]; @@ -352,11 +354,9 @@ static int __net_init synproxy_net_init(struct net *net) struct nf_conn *ct; int err = -ENOMEM; - ct = nf_ct_tmpl_alloc(net, 0, GFP_KERNEL); - if (IS_ERR(ct)) { - err = PTR_ERR(ct); + ct = nf_ct_tmpl_alloc(net, &nf_ct_zone_dflt, GFP_KERNEL); + if (!ct) goto err1; - } if (!nfct_seqadj_ext_add(ct)) goto err2; |