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authorThomas Graf <tgraf@suug.ch>2005-11-10 04:25:52 +0300
committerThomas Graf <tgr@axs.localdomain>2005-11-10 04:26:40 +0300
commita8f74b228826eef1cbe04a05647d61e896f5fd63 (patch)
tree6abffeafca83f1aa342ed905367fab1f5a1ac554 /net/ipv4/inet_diag.c
parentbfa83a9e03cf8d501c6272999843470afecb32ed (diff)
downloadlinux-a8f74b228826eef1cbe04a05647d61e896f5fd63.tar.xz
[NETLINK]: Make netlink_callback->done() optional
Most netlink families make no use of the done() callback, making it optional gets rid of all unnecessary dummy implementations. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/inet_diag.c')
-rw-r--r--net/ipv4/inet_diag.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c
index 71f3c7350c6e..39061ed53cfd 100644
--- a/net/ipv4/inet_diag.c
+++ b/net/ipv4/inet_diag.c
@@ -724,12 +724,6 @@ done:
return skb->len;
}
-static int inet_diag_dump_done(struct netlink_callback *cb)
-{
- return 0;
-}
-
-
static __inline__ int
inet_diag_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
{
@@ -760,8 +754,7 @@ inet_diag_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
goto err_inval;
}
return netlink_dump_start(idiagnl, skb, nlh,
- inet_diag_dump,
- inet_diag_dump_done);
+ inet_diag_dump, NULL);
} else {
return inet_diag_get_exact(skb, nlh);
}