netlink: Rename pid to portid to avoid confusion

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / netfilter / nfnetlink_cthelper.c

diff --git a/net/netfilter/nfnetlink_cthelper.c b/net/netfilter/nfnetlink_cthelper.c
index 32a1ba3f3e27dd9b648d918e8b72a31b7ef2a53e..3678073360a3b6dcb2ec5b7d5e9d2239ea9e636c 100644 (file)
--- a/net/netfilter/nfnetlink_cthelper.c
+++ b/net/netfilter/nfnetlink_cthelper.c
@@ -395,16 +395,16 @@ nla_put_failure:
 }
 
 static int
-nfnl_cthelper_fill_info(struct sk_buff *skb, u32 pid, u32 seq, u32 type,
+nfnl_cthelper_fill_info(struct sk_buff *skb, u32 portid, u32 seq, u32 type,
                        int event, struct nf_conntrack_helper *helper)
 {
        struct nlmsghdr *nlh;
        struct nfgenmsg *nfmsg;
-       unsigned int flags = pid ? NLM_F_MULTI : 0;
+       unsigned int flags = portid ? NLM_F_MULTI : 0;
        int status;
 
        event |= NFNL_SUBSYS_CTHELPER << 8;
-       nlh = nlmsg_put(skb, pid, seq, event, sizeof(*nfmsg), flags);
+       nlh = nlmsg_put(skb, portid, seq, event, sizeof(*nfmsg), flags);
        if (nlh == NULL)
                goto nlmsg_failure;
 
@@ -468,7 +468,7 @@ restart:
                                cb->args[1] = 0;
                        }
                        if (nfnl_cthelper_fill_info(skb,
-                                           NETLINK_CB(cb->skb).pid,
+                                           NETLINK_CB(cb->skb).portid,
                                            cb->nlh->nlmsg_seq,
                                            NFNL_MSG_TYPE(cb->nlh->nlmsg_type),
                                            NFNL_MSG_CTHELPER_NEW, cur) < 0) {
@@ -538,7 +538,7 @@ nfnl_cthelper_get(struct sock *nfnl, struct sk_buff *skb,
                                break;
                        }
 
-                       ret = nfnl_cthelper_fill_info(skb2, NETLINK_CB(skb).pid,
+                       ret = nfnl_cthelper_fill_info(skb2, NETLINK_CB(skb).portid,
                                                nlh->nlmsg_seq,
                                                NFNL_MSG_TYPE(nlh->nlmsg_type),
                                                NFNL_MSG_CTHELPER_NEW, cur);
@@ -547,7 +547,7 @@ nfnl_cthelper_get(struct sock *nfnl, struct sk_buff *skb,
                                break;
                        }
 
-                       ret = netlink_unicast(nfnl, skb2, NETLINK_CB(skb).pid,
+                       ret = netlink_unicast(nfnl, skb2, NETLINK_CB(skb).portid,
                                                MSG_DONTWAIT);
                        if (ret > 0)
                                ret = 0;