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/dlmlock.c b/fs/ocfs2/dlm/dlmlock.c
index 733337772671..f1fba2a6a8fe 100644
--- a/fs/ocfs2/dlm/dlmlock.c
+++ b/fs/ocfs2/dlm/dlmlock.c
@@ -329,7 +329,9 @@ static enum dlm_status dlm_send_remote_lock_request(struct dlm_ctxt *dlm,
                         BUG();
                 }
         } else {
-                mlog_errno(tmpret);
+                mlog(ML_ERROR, "Error %d when sending message %u (key 0x%x) to "
+                     "node %u\n", tmpret, DLM_CREATE_LOCK_MSG, dlm->key,
+                     res->owner);
                 if (dlm_is_host_down(tmpret)) {
                         ret = DLM_RECOVERING;
                         mlog(0, "node %u died so returning DLM_RECOVERING "