Ronnie Sahlberg 198bf836df cifs: check for smb1 in open_cached_dir()
Check protocol version in open_cached_dir() and return not supported
for SMB1.  This allows us to call open_cached_dir() from code that
is common to both smb1 and smb2/3 in future patches without having to
do this check in the call-site.
At the same time, add a check if tcon is valid or not for the same reason.

Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Reviewed-by: Enzo Matsumiya <ematsumiya@suse.de>
Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
2022-05-21 12:23:08 -05:00
..
2022-03-31 15:49:36 -07:00
2022-03-22 18:26:56 -07:00
2022-03-22 18:26:56 -07:00
2022-03-22 18:26:56 -07:00
2022-05-06 14:32:16 -07:00
2022-03-22 17:03:12 -07:00
2022-01-12 11:11:34 -08:00
2022-04-01 14:20:24 -07:00
\n
2022-03-25 17:38:15 -07:00
2022-03-22 18:26:56 -07:00
2022-03-22 18:26:56 -07:00
2022-03-22 18:26:56 -07:00
2022-03-22 18:26:56 -07:00
2022-03-29 18:17:30 -07:00
2022-04-12 14:23:19 -10:00
2022-03-22 18:26:56 -07:00
\n
2022-03-25 17:38:15 -07:00
2022-03-22 18:26:56 -07:00
2022-05-10 13:30:32 +02:00
2022-03-22 18:26:56 -07:00
2022-03-22 18:26:56 -07:00
2022-04-01 14:40:44 -04:00
2022-03-28 17:29:53 -07:00
2022-03-24 18:12:09 -07:00
2022-03-28 17:29:53 -07:00
2022-03-08 17:55:03 -07:00
2022-03-28 17:29:53 -07:00
2022-04-01 19:35:56 -07:00
2022-03-22 17:03:12 -07:00
2022-03-21 19:16:02 -07:00
2022-03-26 11:59:30 -07:00
2022-03-08 17:55:03 -07:00
2022-04-19 10:19:02 -07:00
2022-04-19 10:19:02 -07:00