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Commit e4cb4cb8 authored by Sage Weil's avatar Sage Weil
Browse files

ceph: prevent dup stale messages to console for restarting mds 



Prevent duplicate 'mds0 caps stale' message from spamming the console every
few seconds while the MDS restarts.  Set s_renew_requested earlier, so that
we only print the message once, even if we don't send an actual request.

Signed-off-by: default avatarSage Weil <sage@newdream.net>
parent efd7576b

fs/ceph/mds_client.c

+1 −1
Original line number Diff line number Diff line
@@ -863,6 +863,7 @@ static int send_renew_caps(struct ceph_mds_client *mdsc, 
	if (time_after_eq(jiffies, session->s_cap_ttl) &&

	    time_after_eq(session->s_cap_ttl, session->s_renew_requested))

		pr_info("mds%d caps stale\n", session->s_mds);

	session->s_renew_requested = jiffies;



	/* do not try to renew caps until a recovering mds has reconnected

	 * with its clients. */
@@ -875,7 +876,6 @@ static int send_renew_caps(struct ceph_mds_client *mdsc, 


	dout("send_renew_caps to mds%d (%s)\n", session->s_mds,

		ceph_mds_state_name(state));

	session->s_renew_requested = jiffies;

	msg = create_session_msg(CEPH_SESSION_REQUEST_RENEWCAPS,

				 ++session->s_renew_seq);

	if (IS_ERR(msg))