From mboxrd@z Thu Jan 1 00:00:00 1970 From: "David S. Miller" Subject: Re: [RFC] Extend netlink error codes Date: Fri, 10 Sep 2004 16:07:36 -0700 Sender: netdev-bounce@oss.sgi.com Message-ID: <20040910160736.309bc29c.davem@davemloft.net> References: <20040910225158.GO20088@postel.suug.ch> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: netdev@oss.sgi.com, hadi@cyberus.ca Return-path: To: Thomas Graf In-Reply-To: <20040910225158.GO20088@postel.suug.ch> Errors-to: netdev-bounce@oss.sgi.com List-Id: netdev.vger.kernel.org On Sat, 11 Sep 2004 00:51:58 +0200 Thomas Graf wrote: > Once in netlink_ack, split the combined error message again, > fill the existing errno into nlerrmsg.error and provide the > netlink specific error code in a newly introduced TLV. This > way, no binaries or old applications would break, but > applications can support it and provide more meanigful error > message with almost no effort. It sounds like it could work. Jamal, any objections to his idea?