From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Turner Subject: File owner/group and git Date: Wed, 04 Nov 2015 21:03:57 -0500 Organization: Twitter Message-ID: <1446689037.4131.47.camel@twopensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: git mailing list X-From: git-owner@vger.kernel.org Thu Nov 05 03:04:07 2015 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Zu9uJ-0001A9-4V for gcvg-git-2@plane.gmane.org; Thu, 05 Nov 2015 03:04:07 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031597AbbKECEB (ORCPT ); Wed, 4 Nov 2015 21:04:01 -0500 Received: from mail-qg0-f52.google.com ([209.85.192.52]:36647 "EHLO mail-qg0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030919AbbKECD7 (ORCPT ); Wed, 4 Nov 2015 21:03:59 -0500 Received: by qgad10 with SMTP id d10so55853923qga.3 for ; Wed, 04 Nov 2015 18:03:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=twopensource_com.20150623.gappssmtp.com; s=20150623; h=message-id:subject:from:to:date:organization:content-type :mime-version:content-transfer-encoding; bh=PkCaFh1lEY8CRJkWkDsx77YJkCSoBN4IIqngemsSOe8=; b=Z6vljHjFRGKLKbT8Nq8SHWK7YhLu+5sXyoOt4ByMB28chLMmpqeAgOObYMw08mW2/x 9JZ91qLBCsIpudpr3Lyo5wvnWfSe5FXsHvw9Vb1DA5vDVpaxYXzct1eFIe9p+KXTVQjV u6MW0X07aCg7S4v9tmHhQug/AudT1n85EeTt0PvCqb8autaMosHMtrMsd5YDltpbZg8e Q2r18g3S9Rvn3nq/qnK60yQ4DpjSkT3pLQizMNjqN26yFlDL/eUHjDIb4Z0hs2sorpUr 5mVr/BT2Q7LYoz+R26XpgJOk/xEzzPwKMIxn9tZFHqIdc0KeD4s6xT9/pe83Mi9eQVCN LpRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:message-id:subject:from:to:date:organization :content-type:mime-version:content-transfer-encoding; bh=PkCaFh1lEY8CRJkWkDsx77YJkCSoBN4IIqngemsSOe8=; b=mHFsdS8Rk90DHJlaVdnAaDJMGfHdkQsJgKd0wPaD1aRr8TheelYDegyVohZ0DyIFGU 2mLcomUlbdoqfu0nzcHNfy2x7EpatW8Cd4tWrDXnKCbAUJE2SyRrwVxhy3HeN6/EHo3w w8UV78WtoHFG01FewBFx+sRJzw93vaueIAlt+3HFbYy+xoz+vfKMRj4xnS/1bXT3SaMA zhBe6IzBMvHtGHcEGrsj8Kttux0QAzbf4UI6skcOLLHBfrDPQoks+otXtB2/HRS2cveE gZoWherTYdTI4BirjYlP6fFiAj+CV8Pv7trQIDK/CpQN8gXtnrT0qxf4qfm1haLAvNug Cw6A== X-Gm-Message-State: ALoCoQn7lYjKTBwjzSSzAm1D2N7MHN4SgW2Yhg4xFIrFPXBZuRCFNShdkt8fNBLXttv/4LI32ira X-Received: by 10.140.250.11 with SMTP id v11mr5086753qhc.60.1446689038613; Wed, 04 Nov 2015 18:03:58 -0800 (PST) Received: from ubuntu ([192.133.79.145]) by smtp.gmail.com with ESMTPSA id 16sm1085681qhe.9.2015.11.04.18.03.57 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 04 Nov 2015 18:03:58 -0800 (PST) X-Mailer: Evolution 3.12.11-0ubuntu3 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: In unpack-trees.c, in verify_uptodate_1, we check ie_match_stat. This returns OWNER_CHANGED if a file has changed ownership since the index was updated. Do we actually care about that particular case? Or really anything other than DATA_CHANGED? (We noticed this due to a bug in our watchman code, which fakes up the owners, but it's a general question).