From: Sage Weil Date: Mon, 25 Mar 2013 17:25:49 +0000 (-0700) Subject: libceph: fix authorizer invalidation X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4b8e8b5d78b8322351d44487c1b76f7e9d3412bc;p=openwrt%2Fstaging%2Fblogic.git libceph: fix authorizer invalidation We were invalidating the authorizer by removing the ticket handler entirely. This was effective in inducing us to request a new authorizer, but in the meantime it mean that any authorizer we generated would get a new and initialized handler with secret_id=0, which would always be rejected by the server side with a confusing error message: auth: could not find secret_id=0 cephx: verify_authorizer could not get service secret for service osd secret_id=0 Instead, simply clear the validity field. This will still induce the auth code to request a new secret, but will let us continue to use the old ticket in the meantime. The messenger code will probably continue to fail, but the exponential backoff will kick in, and eventually the we will get a new (hopefully more valid) ticket from the mon and be able to continue. Signed-off-by: Sage Weil Reviewed-by: Alex Elder --- diff --git a/net/ceph/auth_x.c b/net/ceph/auth_x.c index a16bf14eb027..bd8758dbfded 100644 --- a/net/ceph/auth_x.c +++ b/net/ceph/auth_x.c @@ -630,7 +630,7 @@ static void ceph_x_invalidate_authorizer(struct ceph_auth_client *ac, th = get_ticket_handler(ac, peer_type); if (!IS_ERR(th)) - remove_ticket_handler(ac, th); + memset(&th->validity, 0, sizeof(th->validity)); }