LU-14540 o2iblnd: Use REMOTE_DROPPED for ECONNREFUSED

[fs/lustre-release.git] / lnet / klnds / o2iblnd / o2iblnd_cb.c

diff --git a/lnet/klnds/o2iblnd/o2iblnd_cb.c b/lnet/klnds/o2iblnd/o2iblnd_cb.c
index 90ba35b..e22f946 100644 (file)
--- a/lnet/klnds/o2iblnd/o2iblnd_cb.c
+++ b/lnet/klnds/o2iblnd/o2iblnd_cb.c
@@ -2208,10 +2208,11 @@ kiblnd_peer_connect_failed(struct kib_peer_ni *peer_ni, int active,
                           int error)
 {
        LIST_HEAD(zombies);
-       unsigned long   flags;
+       unsigned long flags;
+       enum lnet_msg_hstatus hstatus;
 
-       LASSERT (error != 0);
-       LASSERT (!in_interrupt());
+       LASSERT(error != 0);
+       LASSERT(!in_interrupt());
 
        write_lock_irqsave(&kiblnd_data.kib_global_lock, flags);
 
@@ -2254,12 +2255,20 @@ kiblnd_peer_connect_failed(struct kib_peer_ni *peer_ni, int active,
        CNETERR("Deleting messages for %s: connection failed\n",
                libcfs_nid2str(peer_ni->ibp_nid));
 
-       if (error == -EHOSTUNREACH || error == -ETIMEDOUT)
-               kiblnd_txlist_done(&zombies, error,
-                                  LNET_MSG_STATUS_NETWORK_TIMEOUT);
-       else
-               kiblnd_txlist_done(&zombies, error,
-                                  LNET_MSG_STATUS_LOCAL_DROPPED);
+       switch (error) {
+       case -EHOSTUNREACH:
+       case -ETIMEDOUT:
+               hstatus = LNET_MSG_STATUS_NETWORK_TIMEOUT;
+               break;
+       case -ECONNREFUSED:
+               hstatus = LNET_MSG_STATUS_REMOTE_DROPPED;
+               break;
+       default:
+               hstatus = LNET_MSG_STATUS_LOCAL_DROPPED;
+               break;
+       }
+
+       kiblnd_txlist_done(&zombies, error, hstatus);
 }
 
 static void