Set unicode flag on cifs echo request to avoid Mac error
authorSteve French <smfrench@gmail.com>
Tue, 2 May 2017 18:35:20 +0000 (13:35 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 20 May 2017 12:31:01 +0000 (14:31 +0200)
commit6716949b0029f5b92c185dedad321e7853f841dd
tree56d5edf5c53ab23f7192225144e898b1e6b07d49
parentb7174f40382813750fd2ef225cc0a5b19e9c89d4
Set unicode flag on cifs echo request to avoid Mac error

commit 26c9cb668c7fbf9830516b75d8bee70b699ed449 upstream.

Mac requires the unicode flag to be set for cifs, even for the smb
echo request (which doesn't have strings).

Without this Mac rejects the periodic echo requests (when mounting
with cifs) that we use to check if server is down

Signed-off-by: Steve French <smfrench@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/cifs/cifssmb.c