s3:smbd: add smbd_notify_cancel_by_smbreq()

[metze/samba/wip.git] / source3 / smbd / notify.c

diff --git a/source3/smbd/notify.c b/source3/smbd/notify.c
index 8f37923865bedfaa444490203bfa7b171ae2e57c..e430fcfc04c4a039f6ac24e107a08200f025400e 100644 (file)
--- a/source3/smbd/notify.c
+++ b/source3/smbd/notify.c
@@ -317,6 +317,26 @@ void remove_pending_change_notify_requests_by_mid(uint16 mid)
        change_notify_remove_request(map->req);
 }
 
+void smbd_notify_cancel_by_smbreq(struct smbd_server_connection *sconn,
+                                 const struct smb_request *smbreq)
+{
+       struct notify_mid_map *map;
+
+       for (map = sconn->smb1.notify_mid_maps; map; map = map->next) {
+               if (map->req->req == smbreq) {
+                       break;
+               }
+       }
+
+       if (map == NULL) {
+               return;
+       }
+
+       change_notify_reply(map->req->fsp->conn, map->req->req,
+                           NT_STATUS_CANCELLED, 0, NULL, map->req->reply_fn);
+       change_notify_remove_request(map->req);
+}
+
 /****************************************************************************
  Delete entries by fnum from the change notify pending queue.
 *****************************************************************************/