From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934448AbcHaNha convert rfc822-to-8bit (ORCPT ); Wed, 31 Aug 2016 09:37:30 -0400 Received: from mout.kundenserver.de ([212.227.17.13]:51525 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933787AbcHaNh1 (ORCPT ); Wed, 31 Aug 2016 09:37:27 -0400 From: Arnd Bergmann To: Trond Myklebust Cc: Schumaker Anna , List Linux Network Devel Mailing , List Linux NFS Mailing , List Linux Kernel Mailing Subject: Re: [PATCH 1/2] NFSv4.1: work around -Wmaybe-uninitialized warning Date: Wed, 31 Aug 2016 15:37:28 +0200 Message-ID: <5024842.0SZmq2hZxe@wuerfel> User-Agent: KMail/5.1.3 (Linux/4.4.0-34-generic; KDE/5.18.0; x86_64; ; ) In-Reply-To: <9F99A562-A4F6-457A-A78F-44BAC3B5734F@primarydata.com> References: <20160831123911.3467676-1-arnd@arndb.de> <9F99A562-A4F6-457A-A78F-44BAC3B5734F@primarydata.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K0:bR6cifsNbp+Z4+WFIhCZrH0Eio4YjQcEos6gpro3pcHcrLmgXsO Gsj3/vct3iY2mvFTQ76g3E6H8GZqynsE0PQEAce1DVjDhMdiv/pbgj7X6Fi0IbU10ck94UW s6UhSoccpn5WS4Zs3COVFx67dKxHnGQpjiu2OuTeHV4zLsnmv30A3B6CoQi1j5ADISevk9m x4u6tW803IvPe8sBFoemw== X-UI-Out-Filterresults: notjunk:1;V01:K0:PyibR0CwkQA=:/vfNfwurUNFa3A6rfxpih4 r2u0ITzxh61utTj/uGKryEcOIphPnUlFdJwa7PaADuPhqb7smY9vcUR8EE+cm/9HphlzoQxfh TsCxggtqn7CfejyFVx+omORpfVDTbsdgAKqTezwSjS6zagUcxLRvEcTjujN8Pm8upK1vGkQaN lO8cobL8VHfrSkrjwGbQEALgNKWCd2ukKRSwg++eRkIcpQngXLN3dyzyoofJrzbsIpDQ15jSG jtBu6d8TsCqGlAzGJhoDejM+BtXqavJ2YNIXhdJq8/rvL4RV/PrlhZmvftAnrejrGh5Cey3/t QnB0NtZOPeUEAPCO2+WAXb0rfIQ/L/6fMklgxPy52V6083EN7rromuDMvghlyIlqgVM4KuuGY p0Ke8UQ0DguN73DYTdanGx14RzKTFHppco2XXgtfg7p6ICjvXRZYBx69OoQJFiJ1F3iilK2xh h9VfYn1dE69AShwGB5iNo7Orgoo/lvetlyPLUNmeMFga7LEq4sVWTtOudBQifDNmjfZLukvoE EOMIjRcVW9gUyUXOAYk+itwfAkv9XLoJ3j0omwe7x/q577YbHGQZyoEXA2FKCuHHoybrPtITf ko8uwxINwCHn8ySw2YF8v0YeZ5ENTwowZNJ6QeIsiNGNQGHUuc+fIWv/P2Dq2e+IIzMhFwrwc SFXicfeoEdYAtAQ4xPq4HLS4vdUyv/xgt3ZDTGHSxLr7E5wwlemn0eemrimb8C+LD67bDmGqs 0C4MQQjiWn0uCqlD Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday, August 31, 2016 1:17:48 PM CEST Trond Myklebust wrote: > What version of gcc are you using? I’m unable to reproduce with gcc 6.1.1.. This is also on 6.1.1 for ARM. Note that 6e8d666e9253 ("Disable "maybe-uninitialized" warning globally") turned off those warnings, so unless you explicitly pass -Wmaybe-uninitialized (e.g. by building with "make W=1"), you won't get it. The reason I'm still sending the patches for this warning is that we do get a number of valid ones (this was the only false positive out of the seven such warnings since last week). Arnd From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnd Bergmann Subject: Re: [PATCH 1/2] NFSv4.1: work around -Wmaybe-uninitialized warning Date: Wed, 31 Aug 2016 15:37:28 +0200 Message-ID: <5024842.0SZmq2hZxe@wuerfel> References: <20160831123911.3467676-1-arnd@arndb.de> <9F99A562-A4F6-457A-A78F-44BAC3B5734F@primarydata.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Cc: Schumaker Anna , List Linux Network Devel Mailing , List Linux NFS Mailing , List Linux Kernel Mailing To: Trond Myklebust Return-path: In-Reply-To: <9F99A562-A4F6-457A-A78F-44BAC3B5734F-7I+n7zu2hftEKMMhf/gKZA@public.gmane.org> Sender: linux-nfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org On Wednesday, August 31, 2016 1:17:48 PM CEST Trond Myklebust wrote: > What version of gcc are you using? I’m unable to reproduce with gcc 6.1.1.. This is also on 6.1.1 for ARM. Note that 6e8d666e9253 ("Disable "maybe-uninitialized" warning globally") turned off those warnings, so unless you explicitly pass -Wmaybe-uninitialized (e.g. by building with "make W=1"), you won't get it. The reason I'm still sending the patches for this warning is that we do get a number of valid ones (this was the only false positive out of the seven such warnings since last week). Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html