From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bombadil.infradead.org ([65.50.211.133]:59206 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933286AbdCaRTS (ORCPT ); Fri, 31 Mar 2017 13:19:18 -0400 Date: Fri, 31 Mar 2017 10:19:17 -0700 From: Christoph Hellwig Subject: Re: [PATCH 1/2] xfstests: Add first statx test Message-ID: <20170331171917.GA28069@infradead.org> References: <20170331162723.GA1693@infradead.org> <149097291264.20089.7010494679305716312.stgit@warthog.procyon.org.uk> <5899.1490978897@warthog.procyon.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5899.1490978897@warthog.procyon.org.uk> Sender: linux-xfs-owner@vger.kernel.org List-ID: List-Id: xfs To: David Howells Cc: Christoph Hellwig , linux-xfs@vger.kernel.org, amir73il@gmail.com, david@fromorbit.com, fstests@vger.kernel.org, linux-fsdevel@vger.kernel.org On Fri, Mar 31, 2017 at 05:48:17PM +0100, David Howells wrote: > Christoph Hellwig wrote: > > > stat_test.c: In function 'main': > > stat_test.c:557:3: warning: 'sval' may be used uninitialized in this function [-Wmaybe-uninitialized] > > check(sval == scheck, > > ^ > > ... > > I don't see any of these. gcc is actually wrong about this. What gcc are you > using? gcc version 4.9.2 (Debian 4.9.2-10) > > +nc: invalid option -- 'U' > > +/bin/nc: invalid option -- 'U' > > +nc -h for helpnc -h for help > > Sounds like I need to add my own helper to create AF_UNIX sockets rather than > using netcat. What version of nc do you have? Mine is 7.40. netcat-traditional_1.10-41 from Debian stable.