[SMB3] Send durable handle v2 contexts when use of persistent handles required

Version 2 of the patch. Thanks to Dan Carpenter and the smatch
tool for finding a problem in the first version of this patch.

CC: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <steve.french@primarydata.com>
diff --git a/fs/cifs/smbfsctl.h b/fs/cifs/smbfsctl.h
index a639d0d..f996dae 100644
--- a/fs/cifs/smbfsctl.h
+++ b/fs/cifs/smbfsctl.h
@@ -90,7 +90,7 @@
 #define FSCTL_SRV_ENUMERATE_SNAPSHOTS 0x00144064
 /* Retrieve an opaque file reference for server-side data movement ie copy */
 #define FSCTL_SRV_REQUEST_RESUME_KEY 0x00140078
-#define FSCTL_LMR_REQUEST_RESILIENCY 0x001401D4 /* BB add struct */
+#define FSCTL_LMR_REQUEST_RESILIENCY 0x001401D4
 #define FSCTL_LMR_GET_LINK_TRACK_INF 0x001400E8 /* BB add struct */
 #define FSCTL_LMR_SET_LINK_TRACK_INF 0x001400EC /* BB add struct */
 #define FSCTL_VALIDATE_NEGOTIATE_INFO 0x00140204