[PATCH v2 04/17] ceph: fix compat_ioctl for ceph_dir_operations

[Arnd Bergmann]

The ceph_ioctl function is used both for files and directories, but only
the files support doing that in 32-bit compat mode.

For consistency, add the same compat handler to the dir operations
as well.

Cc: sta...@vger.kernel.org
Signed-off-by: Arnd Bergmann <a...@arndb.de>
---
 fs/ceph/dir.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index 82928cea0209..da73f29d7faa 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -1489,6 +1489,7 @@ const struct file_operations ceph_dir_fops = {
        .open = ceph_open,
        .release = ceph_release,
        .unlocked_ioctl = ceph_ioctl,
+       .compat_ioctl = ceph_ioctl,
        .fsync = ceph_fsync,
        .lock = ceph_lock,
        .flock = ceph_flock,
-- 
2.18.0