From: Thomas Graf <tgraf@suug.ch>
Date: Sun, 19 Jun 2005 05:50:12 +0000 (-0700)
Subject: [NETLINK]: New message building macros
X-Git-Tag: v2.6.14-rc2~49^2~36^2~31
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f88a10d65620d97b6d0a7e352a3493c1b7e7409b;p=pandora-kernel.git

[NETLINK]: New message building macros

 NLMSG_PUT_ANSWER(skb, nlcb, type, length)
   Start a new netlink message as answer to a request,
   returns the message header.

 NLMSG_END(skb, nlh)
   End a netlink message, fixes total message length,
   returns skb->len.

 NLMSG_CANCEL(skb, nlh)
   Cancel the building process and trim whole message
   from skb again, returns -1.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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