OCFS2_MOUNT_INODE64
if (!(osb->s_mount_opt & OCFS2_MOUNT_INODE64))
mopt->mount_opt |= OCFS2_MOUNT_INODE64;
if (opts & OCFS2_MOUNT_INODE64)
if (!(osb->s_mount_opt & OCFS2_MOUNT_INODE64) &&
(parsed_options->mount_opt & OCFS2_MOUNT_INODE64)) {