ocfs2: print node # when tcp fails

Print the node number of a peer node if sending it a message failed.

Signed-off-by: Wengang Wang <wen.gang.wang@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/fs/ocfs2/dlm/dlmast.c b/fs/ocfs2/dlm/dlmast.c
index dccc439fa087..390a887c4df3 100644
--- a/fs/ocfs2/dlm/dlmast.c
+++ b/fs/ocfs2/dlm/dlmast.c
@@ -453,7 +453,9 @@ int dlm_send_proxy_ast_msg(struct dlm_ctxt *dlm, struct dlm_lock_resource *res,
         ret = o2net_send_message_vec(DLM_PROXY_AST_MSG, dlm->key, vec, veclen,
                                      lock->ml.node, &status);
         if (ret < 0)
-                mlog_errno(ret);
+                mlog(ML_ERROR, "Error %d when sending message %u (key 0x%x) to "
+                     "node %u\n", ret, DLM_PROXY_AST_MSG, dlm->key,
+                     lock->ml.node);
         else {
                 if (status == DLM_RECOVERING) {
                         mlog(ML_ERROR, "sent AST to node %u, it thinks this "