linux-kernel - [PATCH 19/27] userns: Convert configfs to use kuid and kgid where appropriate

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Date:	Wed, 19 Sep 2012 18:52:21 -0700
From:	"Eric W. Biederman" <ebiederm@...ssion.com>
To:	<linux-kernel@...r.kernel.org>
Cc:	<linux-fsdevel@...r.kernel.org>, Serge Hallyn <serge@...lyn.com>,
	Linux Containers <containers@...ts.linux-foundation.org>,
	linux-security-module@...r.kernel.org, Jan Kara <jack@...e.cz>,
	Dave Chinner <david@...morbit.com>,
	Al Viro <viro@...iv.linux.org.uk>,
	Eric Paris <eparis@...hat.com>,
	David Miller <davem@...emloft.net>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Joel Becker <jlbec@...lplan.org>
Subject: [PATCH 19/27] userns: Convert configfs to use kuid and kgid where appropriate

From: "Eric W. Biederman" <ebiederm@...ssion.com>

Cc: Joel Becker <jlbec@...lplan.org>
Acked-by: Serge Hallyn <serge.hallyn@...onical.com>
Signed-off-by: Eric W. Biederman <ebiederm@...ssion.com>
---
 fs/configfs/inode.c |    4 ++--
 init/Kconfig        |    1 -
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/fs/configfs/inode.c b/fs/configfs/inode.c
index 0074362..a9d35b0 100644
--- a/fs/configfs/inode.c
+++ b/fs/configfs/inode.c
@@ -79,8 +79,8 @@ int configfs_setattr(struct dentry * dentry, struct iattr * iattr)
 			return -ENOMEM;
 		/* assign default attributes */
 		sd_iattr->ia_mode = sd->s_mode;
-		sd_iattr->ia_uid = 0;
-		sd_iattr->ia_gid = 0;
+		sd_iattr->ia_uid = GLOBAL_ROOT_UID;
+		sd_iattr->ia_gid = GLOBAL_ROOT_GID;
 		sd_iattr->ia_atime = sd_iattr->ia_mtime = sd_iattr->ia_ctime = CURRENT_TIME;
 		sd->s_iattr = sd_iattr;
 	}
diff --git a/init/Kconfig b/init/Kconfig
index ed6310b..33d231c 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -950,7 +950,6 @@ config UIDGID_CONVERTED
 	depends on CEPH_FS = n
 	depends on CIFS = n
 	depends on CODA_FS = n
-	depends on CONFIGFS_FS = n
 	depends on CRAMFS = n
 	depends on ECRYPT_FS = n
 	depends on EFS_FS = n
-- 
1.7.5.4

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