From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752345AbcA2CUB (ORCPT ); Thu, 28 Jan 2016 21:20:01 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:60801 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752080AbcA2BUO (ORCPT ); Thu, 28 Jan 2016 20:20:14 -0500 From: Kamal Mostafa To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Miklos Szeredi , Kamal Mostafa Subject: [PATCH 3.19.y-ckt 016/210] ovl: root: copy attr Date: Thu, 28 Jan 2016 17:15:54 -0800 Message-Id: <1454030348-17736-17-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1454030348-17736-1-git-send-email-kamal@canonical.com> References: <1454030348-17736-1-git-send-email-kamal@canonical.com> X-Extended-Stable: 3.19 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.19.8-ckt14 -stable review patch. If anyone has any objections, please let me know. ---8<------------------------------------------------------------ From: Miklos Szeredi commit ed06e069775ad9236087594a1c1667367e983fb5 upstream. We copy i_uid and i_gid of underlying inode into overlayfs inode. Except for the root inode. Fix this omission. Signed-off-by: Miklos Szeredi Signed-off-by: Kamal Mostafa --- fs/overlayfs/super.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index ab3efa1..62b2b62 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -775,6 +775,9 @@ static int ovl_fill_super(struct super_block *sb, void *data, int silent) root_dentry->d_fsdata = oe; + ovl_copyattr(ovl_dentry_real(root_dentry)->d_inode, + root_dentry->d_inode); + sb->s_magic = OVERLAYFS_SUPER_MAGIC; sb->s_op = &ovl_super_operations; sb->s_root = root_dentry; -- 1.9.1