userns: Convert the qnx4 filesystem to use kuid/kgid where appropriate

Acked-by: Anders Larsen <al@alarsen.net>
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

fs/qnx4/inode.c

@@ -312,8 +312,8 @@ struct inode *qnx4_iget(struct super_block *sb, unsigned long ino)
 	    (ino % QNX4_INODES_PER_BLOCK);
 
 	inode->i_mode    = le16_to_cpu(raw_inode->di_mode);
-	inode->i_uid     = (uid_t)le16_to_cpu(raw_inode->di_uid);
-	inode->i_gid     = (gid_t)le16_to_cpu(raw_inode->di_gid);
+	i_uid_write(inode, (uid_t)le16_to_cpu(raw_inode->di_uid));
+	i_gid_write(inode, (gid_t)le16_to_cpu(raw_inode->di_gid));
 	set_nlink(inode, le16_to_cpu(raw_inode->di_nlink));
 	inode->i_size    = le32_to_cpu(raw_inode->di_size);
 	inode->i_mtime.tv_sec   = le32_to_cpu(raw_inode->di_mtime);

init/Kconfig

@@ -950,7 +950,6 @@ config UIDGID_CONVERTED
 	depends on NFSD = n
 	depends on NFS_FS = n
 	depends on OCFS2_FS = n
-	depends on QNX4FS_FS = n
 	depends on QNX6FS_FS = n
 	depends on REISERFS_FS = n
 	depends on SQUASHFS = n