From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) by dpdk.org (Postfix) with ESMTP id A37787C97; Mon, 1 May 2017 00:18:50 +0200 (CEST) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 01250207B3; Sun, 30 Apr 2017 18:18:50 -0400 (EDT) Received: from frontend2 ([10.202.2.161]) by compute1.internal (MEProxy); Sun, 30 Apr 2017 18:18:50 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc:x-sasl-enc; s=mesmtp; bh=LwceYdwP4XNQKzv YWTep9FVXa5wdZIHJsoLiXW2bZEA=; b=sNst/YewuRitTzLK9P7jCxcpLyp5qKG k1ynfA/3ZXnXtL5IuyqrmiJaJaNGUJnMZk2SIu2K9KUusze/sZ5g+g3C/5Ska4/2 ykkJrR9hoE5ParY2tY9NIdqI++i1J94EBx/VUI1z104p8UQ3WRgKQ8P3HBUzF/uN 47drKsFlvch0= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-sender:x-me-sender:x-sasl-enc:x-sasl-enc; s= fm1; bh=LwceYdwP4XNQKzvYWTep9FVXa5wdZIHJsoLiXW2bZEA=; b=PF0fyCHz /JPu4bGv+lI1A5hQ+U9j7WRGlM8ENvbK1tDjcAraFJLrcNZBCm8pJrXEye+2n6Yn iMm9cf1ialSRuHC3BVfPDtamX5qEQhd5Xt6CEjEO0sN6hFFBGsF37ZxdJgJOyjzN KqNzQxtY2o+SJOOx5Be9+ta8zSvxJLyFUBCn7vhYNJHUCuOcRKGB/PoUT+5QZkZy 9lRrZxz+v9qQGcasDYclHWMI3N3nRZVK9STE2h5k1aRBZHVVH4GHzYsFrk+tXKrW +QrFcof0rJUXK6aBloeO5hKTViD8BgQZnu4bM7srqEU1PgaAZnk7rgRmSqfNNUNV +4nmlhbYrQKn9A== X-ME-Sender: X-Sasl-enc: SCfd6Iq3aZL+lj1Kwg0n15bgqyx/IBkGSzqyhdSFgUVF 1493590729 Received: from xps.localnet (245.114.118.80.rev.sfr.net [80.118.114.245]) by mail.messagingengine.com (Postfix) with ESMTPA id 9308E24731; Sun, 30 Apr 2017 18:18:49 -0400 (EDT) From: Thomas Monjalon To: "Lu, Wenzhuo" Cc: stable@dpdk.org, Olivier Matz , "Glynn, Michael J" , "Liu, Yu Y" , dev@dpdk.org Date: Mon, 01 May 2017 00:18:47 +0200 Message-ID: <5335581.HtrMrUQc5L@xps> In-Reply-To: <20170428111325.7f0d2ab2@platinum> References: <1493089885-94889-1-git-send-email-wenzhuo.lu@intel.com> <6A0DE07E22DDAD4C9103DF62FEBC09093B59DB03@shsmsx102.ccr.corp.intel.com> <20170428111325.7f0d2ab2@platinum> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-stable] [PATCH] lib/librte_cmdline: fix CLI parsing issue X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 30 Apr 2017 22:18:50 -0000 28/04/2017 11:13, Olivier Matz: > Hi Wenzhuo, > > On Fri, 28 Apr 2017 08:38:21 +0000, "Lu, Wenzhuo" wrote: > > Hi Oilvier, > > As we discussed before, I send this patch. Would you like to take a look at it? Better fix it before release 17.05, thanks. > > > > > > > When parsing a CLI, all the CLI instances are checked one by one. Even if an > > > instance already matches the CLI, the parsing will not stop for ambiguous > > > check. > > > The problem is that the following check may change the parsing result of the > > > previous one even if the following instance doesn't match. > > > > > > Use a temporary validate for the parsing result when trying to match an > > > instance and only store the result when it matches, so the previous result > > > has no chance to be changed. > > > > > > Fixes: af75078fece3 ("first public release") > > > CC: stable@dpdk.org > > > > > > Signed-off-by: Wenzhuo Lu > > Sorry for the delay, > > Acked-by: Olivier Matz Applied, thanks