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authorEric W. Biederman <ebiederm@xmission.com>2012-02-08 04:29:36 +0400
committerEric W. Biederman <ebiederm@xmission.com>2012-09-21 14:13:15 +0400
commitb29f7751c9a880e842e48f421daf313b997ddd65 (patch)
tree272336a7eb1374a68999551f26bdb4efe60fa054 /fs/ntfs/inode.c
parent305d3d0dbc22aa62fa4d8b9224826fd8c7104bc5 (diff)
downloadlinux-b29f7751c9a880e842e48f421daf313b997ddd65.tar.xz
userns: Convert ntfs to use kuid and kgid where appropriate
Cc: Anton Altaparmakov <anton@tuxera.com> Acked-by: Serge Hallyn <serge.hallyn@canonical.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'fs/ntfs/inode.c')
-rw-r--r--fs/ntfs/inode.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c
index c6dbd3db6ca8..1d27331e6fc9 100644
--- a/fs/ntfs/inode.c
+++ b/fs/ntfs/inode.c
@@ -2124,7 +2124,8 @@ int ntfs_read_inode_mount(struct inode *vi)
* ntfs_read_inode() will have set up the default ones.
*/
/* Set uid and gid to root. */
- vi->i_uid = vi->i_gid = 0;
+ vi->i_uid = GLOBAL_ROOT_UID;
+ vi->i_gid = GLOBAL_ROOT_GID;
/* Regular file. No access for anyone. */
vi->i_mode = S_IFREG;
/* No VFS initiated operations allowed for $MFT. */
@@ -2312,8 +2313,8 @@ int ntfs_show_options(struct seq_file *sf, struct dentry *root)
ntfs_volume *vol = NTFS_SB(root->d_sb);
int i;
- seq_printf(sf, ",uid=%i", vol->uid);
- seq_printf(sf, ",gid=%i", vol->gid);
+ seq_printf(sf, ",uid=%i", from_kuid_munged(&init_user_ns, vol->uid));
+ seq_printf(sf, ",gid=%i", from_kgid_munged(&init_user_ns, vol->gid));
if (vol->fmask == vol->dmask)
seq_printf(sf, ",umask=0%o", vol->fmask);
else {