[DLM] PATCH 2/3 dlm: lowcomms close

When a node is removed from a lockspace configuration, close our
connection to it, clearing any remaining messages for it.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Patrick Caulfield <pcaulfie@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/fs/dlm/config.c b/fs/dlm/config.c
index 87df9616415e..88553054bbfa 100644
--- a/fs/dlm/config.c
+++ b/fs/dlm/config.c
@@ -17,6 +17,7 @@
 #include <net/sock.h>
 
 #include "config.h"
+#include "lowcomms.h"
 
 /*
  * /config/dlm/<cluster>/spaces/<space>/nodes/<node>/nodeid
@@ -429,6 +430,7 @@ static void drop_comm(struct config_group *g, struct config_item *i)
         struct comm *cm = to_comm(i);
         if (local_comm == cm)
                 local_comm = NULL;
+        dlm_lowcomms_close(cm->nodeid);
         while (cm->addr_count--)
                 kfree(cm->addr[cm->addr_count]);
         config_item_put(i);