From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755922Ab1JYJTj (ORCPT ); Tue, 25 Oct 2011 05:19:39 -0400 Received: from lennier.cc.vt.edu ([198.82.162.213]:38541 "EHLO lennier.cc.vt.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755894Ab1JYJTh (ORCPT ); Tue, 25 Oct 2011 05:19:37 -0400 X-Mailer: exmh version 2.7.2 01/07/2005 with nmh-1.3-dev To: Markus Kolb Cc: linux-kernel@vger.kernel.org Subject: Re: Question to directory setgid bit FS implementation details In-Reply-To: Your message of "Tue, 25 Oct 2011 10:55:55 +0200." From: Valdis.Kletnieks@vt.edu References: Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_1319534364_3131P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Tue, 25 Oct 2011 05:19:24 -0400 Message-ID: <15714.1319534364@turing-police.cc.vt.edu> X-Mirapoint-Received-SPF: 198.82.161.152 auth3.smtp.vt.edu Valdis.Kletnieks@vt.edu 2 pass X-Junkmail-Status: score=10/50, host=zidane.cc.vt.edu X-Junkmail-Signature-Raw: score=unknown, refid=str=0001.0A020207.4EA67F20.000E,ss=1,fgs=0, ip=0.0.0.0, so=2010-07-22 22:03:31, dmn=2009-09-10 00:05:08, mode=single engine X-Junkmail-IWF: false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --==_Exmh_1319534364_3131P Content-Type: text/plain; charset=us-ascii On Tue, 25 Oct 2011 10:55:55 +0200, Markus Kolb said: > can you please explain in brief how the creation of files > in directories with setgid bit set is implemented in > filesystems. Look in fs/inode.c, function inode_init_owner(). All of 8 lines of code. --==_Exmh_1319534364_3131P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Exmh version 2.5 07/13/2001 iD8DBQFOpn8ccC3lWbTT17ARAnUnAKCOJp4N+eFeCWPj6iK2DCJz7mBmoACePC/D jT++MCC6lDQ0lNOr9VncVXQ= =2rMA -----END PGP SIGNATURE----- --==_Exmh_1319534364_3131P--