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Message-Id: <1348277712-30055-11-git-send-email-ebiederm@xmission.com>
Date: Fri, 21 Sep 2012 18:35:12 -0700
From: "Eric W. Biederman" <ebiederm@...ssion.com>
To: <linux-fsdevel@...r.kernel.org>
Cc: <linux-kernel@...r.kernel.org>, Serge Hallyn <serge@...lyn.com>,
Linux Containers <containers@...ts.linux-foundation.org>,
"Eric W. Biederman" <ebiederm@...ssion.com>,
Evgeniy Dushistov <dushistov@...l.ru>
Subject: [PATCH 11/11] userns: Convert the ufs filesystem to use kuid/kgid where appropriate
From: "Eric W. Biederman" <ebiederm@...ssion.com>
Cc: Evgeniy Dushistov <dushistov@...l.ru>
Acked-by: Serge Hallyn <serge.hallyn@...onical.com>
Signed-off-by: Eric W. Biederman <ebiederm@...ssion.com>
---
fs/ufs/inode.c | 16 ++++++++--------
init/Kconfig | 1 -
2 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index dd7c89d..eb6d0b7 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -597,8 +597,8 @@ static int ufs1_read_inode(struct inode *inode, struct ufs_inode *ufs_inode)
/*
* Linux now has 32-bit uid and gid, so we can support EFT.
*/
- inode->i_uid = ufs_get_inode_uid(sb, ufs_inode);
- inode->i_gid = ufs_get_inode_gid(sb, ufs_inode);
+ i_uid_write(inode, ufs_get_inode_uid(sb, ufs_inode));
+ i_gid_write(inode, ufs_get_inode_gid(sb, ufs_inode));
inode->i_size = fs64_to_cpu(sb, ufs_inode->ui_size);
inode->i_atime.tv_sec = fs32_to_cpu(sb, ufs_inode->ui_atime.tv_sec);
@@ -645,8 +645,8 @@ static int ufs2_read_inode(struct inode *inode, struct ufs2_inode *ufs2_inode)
/*
* Linux now has 32-bit uid and gid, so we can support EFT.
*/
- inode->i_uid = fs32_to_cpu(sb, ufs2_inode->ui_uid);
- inode->i_gid = fs32_to_cpu(sb, ufs2_inode->ui_gid);
+ i_uid_write(inode, fs32_to_cpu(sb, ufs2_inode->ui_uid));
+ i_gid_write(inode, fs32_to_cpu(sb, ufs2_inode->ui_gid));
inode->i_size = fs64_to_cpu(sb, ufs2_inode->ui_size);
inode->i_atime.tv_sec = fs64_to_cpu(sb, ufs2_inode->ui_atime);
@@ -745,8 +745,8 @@ static void ufs1_update_inode(struct inode *inode, struct ufs_inode *ufs_inode)
ufs_inode->ui_mode = cpu_to_fs16(sb, inode->i_mode);
ufs_inode->ui_nlink = cpu_to_fs16(sb, inode->i_nlink);
- ufs_set_inode_uid(sb, ufs_inode, inode->i_uid);
- ufs_set_inode_gid(sb, ufs_inode, inode->i_gid);
+ ufs_set_inode_uid(sb, ufs_inode, i_uid_read(inode));
+ ufs_set_inode_gid(sb, ufs_inode, i_gid_read(inode));
ufs_inode->ui_size = cpu_to_fs64(sb, inode->i_size);
ufs_inode->ui_atime.tv_sec = cpu_to_fs32(sb, inode->i_atime.tv_sec);
@@ -789,8 +789,8 @@ static void ufs2_update_inode(struct inode *inode, struct ufs2_inode *ufs_inode)
ufs_inode->ui_mode = cpu_to_fs16(sb, inode->i_mode);
ufs_inode->ui_nlink = cpu_to_fs16(sb, inode->i_nlink);
- ufs_inode->ui_uid = cpu_to_fs32(sb, inode->i_uid);
- ufs_inode->ui_gid = cpu_to_fs32(sb, inode->i_gid);
+ ufs_inode->ui_uid = cpu_to_fs32(sb, i_uid_read(inode));
+ ufs_inode->ui_gid = cpu_to_fs32(sb, i_gid_read(inode));
ufs_inode->ui_size = cpu_to_fs64(sb, inode->i_size);
ufs_inode->ui_atime = cpu_to_fs64(sb, inode->i_atime.tv_sec);
diff --git a/init/Kconfig b/init/Kconfig
index 6f9819a..577916d 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -939,7 +939,6 @@ config UIDGID_CONVERTED
depends on NFSD = n
depends on NFS_FS = n
depends on OCFS2_FS = n
- depends on UFS_FS = n
depends on XFS_FS = n
config UIDGID_STRICT_TYPE_CHECKS
--
1.7.5.4
--
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