LU-17103 lnet: use workqueue for lnd ping buffer updates

[fs/lustre-release.git] / lnet / lnet / peer.c

diff --git a/lnet/lnet/peer.c b/lnet/lnet/peer.c
index 67173fb..90b376b 100644 (file)
--- a/lnet/lnet/peer.c
+++ b/lnet/lnet/peer.c
@@ -935,6 +935,9 @@ lnet_push_update_to_peers(int force)
        int lncpt;
        int cpt;
 
+       if (the_lnet.ln_dc_state != LNET_DC_STATE_RUNNING)
+               return;
+
        lnet_net_lock(LNET_LOCK_EX);
        if (lnet_peer_discovery_disabled)
                force = 0;
@@ -3574,6 +3577,7 @@ __must_hold(&lp->lp_lock)
         */
        mutex_lock(&the_lnet.ln_api_mutex);
        if (the_lnet.ln_state != LNET_STATE_RUNNING) {
+               lnet_ping_buffer_decref(pbuf);
                rc = -ESHUTDOWN;
                goto out;
        }