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libceph: revoke mon_client messages on session restart

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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>
This commit is contained in:
Sage Weil 2012-07-30 18:16:40 -07:00
parent 8007b8d626
commit 4f471e4a9c
1 changed files with 4 additions and 0 deletions
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4
net/ceph/mon_client.c
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@ -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));
}
}