libceph: revoke mon_client messages on session restart

Revoke all mon_client messages when we shut down the old connection.
This is mostly moot since we are re-using the same ceph_connection,
but it is cleaner.

Signed-off-by: Sage Weil <sage@inktank.com>
Reviewed-by: Alex Elder <elder@inktank.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/net/ceph/mon_client.c b/net/ceph/mon_client.c
index bfd21a891d69..105d533b55f3 100644
--- a/net/ceph/mon_client.c
+++ b/net/ceph/mon_client.c
@@ -118,6 +118,9 @@ static void __close_session(struct ceph_mon_client *monc)
 {
         dout("__close_session closing mon%d\n", monc->cur_mon);
         ceph_msg_revoke(monc->m_auth);
+        ceph_msg_revoke_incoming(monc->m_auth_reply);
+        ceph_msg_revoke(monc->m_subscribe);
+        ceph_msg_revoke_incoming(monc->m_subscribe_ack);
         ceph_con_close(&monc->con);
         monc->cur_mon = -1;
         monc->pending_auth = 0;
@@ -685,6 +688,7 @@ static void __resend_generic_request(struct ceph_mon_client *monc)
         for (p = rb_first(&monc->generic_request_tree); p; p = rb_next(p)) {
                 req = rb_entry(p, struct ceph_mon_generic_request, node);
                 ceph_msg_revoke(req->request);
+                ceph_msg_revoke_incoming(req->reply);
                 ceph_con_send(&monc->con, ceph_msg_get(req->request));
         }
 }