[NET] DECNET: Fix whitespace errors.

[linux-2.6-omap-h63xx.git] / net / ipv4 / inet_diag.c

diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c
index 77761ac4f7bb0589bc22d89127e3d64abb14c65a..8aa7d51e6881494584110ee183016606b8c0ed9d 100644 (file)
--- a/net/ipv4/inet_diag.c
+++ b/net/ipv4/inet_diag.c
@@ -153,7 +153,7 @@ static int inet_csk_diag_fill(struct sock *sk,
 rtattr_failure:
 nlmsg_failure:
        skb_trim(skb, b - skb->data);
-       return -1;
+       return -EMSGSIZE;
 }
 
 static int inet_twsk_diag_fill(struct inet_timewait_sock *tw,
@@ -209,7 +209,7 @@ static int inet_twsk_diag_fill(struct inet_timewait_sock *tw,
        return skb->len;
 nlmsg_failure:
        skb_trim(skb, previous_tail - skb->data);
-       return -1;
+       return -EMSGSIZE;
 }
 
 static int sk_diag_fill(struct sock *sk, struct sk_buff *skb,
@@ -274,11 +274,14 @@ static int inet_diag_get_exact(struct sk_buff *in_skb,
        if (!rep)
                goto out;
 
-       if (sk_diag_fill(sk, rep, req->idiag_ext,
-                        NETLINK_CB(in_skb).pid,
-                        nlh->nlmsg_seq, 0, nlh) <= 0)
-               BUG();
-
+       err = sk_diag_fill(sk, rep, req->idiag_ext,
+                          NETLINK_CB(in_skb).pid,
+                          nlh->nlmsg_seq, 0, nlh);
+       if (err < 0) {
+               WARN_ON(err == -EMSGSIZE);
+               kfree_skb(rep);
+               goto out;
+       }
        err = netlink_unicast(idiagnl, rep, NETLINK_CB(in_skb).pid,
                              MSG_DONTWAIT);
        if (err > 0)
@@ -775,7 +778,7 @@ next_normal:
                        struct inet_timewait_sock *tw;
 
                        inet_twsk_for_each(tw, node,
-                                   &hashinfo->ehash[i + hashinfo->ehash_size].chain) {
+                                   &head->twchain) {
 
                                if (num < s_num)
                                        goto next_dying;