Merge tag 'v3.11-rc7' into stable/for-linus-3.12

[karo-tx-linux.git] / net / netfilter / nfnetlink.c

diff --git a/net/netfilter/nfnetlink.c b/net/netfilter/nfnetlink.c
index 0b1b32cda3072d2867edd82c3154538194f606d6..572d87dc116ffa838d2f9f8838129156add7284e 100644 (file)
--- a/net/netfilter/nfnetlink.c
+++ b/net/netfilter/nfnetlink.c
@@ -24,10 +24,9 @@
 #include <linux/skbuff.h>
 #include <asm/uaccess.h>
 #include <net/sock.h>
-#include <net/netlink.h>
 #include <linux/init.h>
 
-#include <linux/netlink.h>
+#include <net/netlink.h>
 #include <linux/netfilter/nfnetlink.h>
 
 MODULE_LICENSE("GPL");
@@ -113,22 +112,30 @@ int nfnetlink_has_listeners(struct net *net, unsigned int group)
 }
 EXPORT_SYMBOL_GPL(nfnetlink_has_listeners);
 
-int nfnetlink_send(struct sk_buff *skb, struct net *net, u32 pid,
+struct sk_buff *nfnetlink_alloc_skb(struct net *net, unsigned int size,
+                                   u32 dst_portid, gfp_t gfp_mask)
+{
+       return netlink_alloc_skb(net->nfnl, size, dst_portid, gfp_mask);
+}
+EXPORT_SYMBOL_GPL(nfnetlink_alloc_skb);
+
+int nfnetlink_send(struct sk_buff *skb, struct net *net, u32 portid,
                   unsigned int group, int echo, gfp_t flags)
 {
-       return nlmsg_notify(net->nfnl, skb, pid, group, echo, flags);
+       return nlmsg_notify(net->nfnl, skb, portid, group, echo, flags);
 }
 EXPORT_SYMBOL_GPL(nfnetlink_send);
 
-int nfnetlink_set_err(struct net *net, u32 pid, u32 group, int error)
+int nfnetlink_set_err(struct net *net, u32 portid, u32 group, int error)
 {
-       return netlink_set_err(net->nfnl, pid, group, error);
+       return netlink_set_err(net->nfnl, portid, group, error);
 }
 EXPORT_SYMBOL_GPL(nfnetlink_set_err);
 
-int nfnetlink_unicast(struct sk_buff *skb, struct net *net, u_int32_t pid, int flags)
+int nfnetlink_unicast(struct sk_buff *skb, struct net *net, u32 portid,
+                     int flags)
 {
-       return netlink_unicast(net->nfnl, skb, pid, flags);
+       return netlink_unicast(net->nfnl, skb, portid, flags);
 }
 EXPORT_SYMBOL_GPL(nfnetlink_unicast);
 
@@ -144,7 +151,7 @@ static int nfnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
                return -EPERM;
 
        /* All the messages must at least contain nfgenmsg */
-       if (nlh->nlmsg_len < NLMSG_LENGTH(sizeof(struct nfgenmsg)))
+       if (nlmsg_len(nlh) < sizeof(struct nfgenmsg))
                return 0;
 
        type = nlh->nlmsg_type;
@@ -172,7 +179,7 @@ replay:
        }
 
        {
-               int min_len = NLMSG_SPACE(sizeof(struct nfgenmsg));
+               int min_len = nlmsg_total_size(sizeof(struct nfgenmsg));
                u_int8_t cb_id = NFNL_MSG_TYPE(nlh->nlmsg_type);
                struct nlattr *cda[ss->cb[cb_id].attr_count + 1];
                struct nlattr *attr = (void *)nlh + min_len;