[GFS2] Remove remains of the GFS2 identify ioctl()
We don't need this ioctl, we can use stat() to gain the same
information.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/ops_file.c b/fs/gfs2/ops_file.c
index 1e6f51b..563c19d 100644
--- a/fs/gfs2/ops_file.c
+++ b/fs/gfs2/ops_file.c
@@ -1214,16 +1214,9 @@
atomic_inc(&ip->i_sbd->sd_ops_file);
switch (cmd) {
- case GFS2_IOCTL_IDENTIFY: {
- unsigned int x = GFS2_MAGIC;
- if (copy_to_user((unsigned int __user *)arg, &x, sizeof(unsigned int)))
- return -EFAULT;
- return 0;
-
case GFS2_IOCTL_SETFLAGS:
case GFS2_IOCTL_GETFLAGS:
return gfs2_ioctl_flags(ip, cmd, arg);
- }
default:
return -ENOTTY;