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>
diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c
index 988c905..eb50be0 100644
--- a/fs/ocfs2/dlm/dlmdomain.c
+++ b/fs/ocfs2/dlm/dlmdomain.c
@@ -565,7 +565,9 @@
status = o2net_send_message(DLM_EXIT_DOMAIN_MSG, dlm->key,
&leave_msg, sizeof(leave_msg), node,
NULL);
-
+ if (status < 0)
+ mlog(ML_ERROR, "Error %d when sending message %u (key 0x%x) to "
+ "node %u\n", status, DLM_EXIT_DOMAIN_MSG, dlm->key, node);
mlog(0, "status return %d from o2net_send_message\n", status);
return status;
@@ -962,7 +964,9 @@
&cancel_msg, sizeof(cancel_msg), node,
NULL);
if (status < 0) {
- mlog_errno(status);
+ mlog(ML_ERROR, "Error %d when sending message %u (key 0x%x) to "
+ "node %u\n", status, DLM_CANCEL_JOIN_MSG, DLM_MOD_KEY,
+ node);
goto bail;
}
@@ -1029,10 +1033,11 @@
byte_copymap(join_msg.node_map, dlm->live_nodes_map, O2NM_MAX_NODES);
status = o2net_send_message(DLM_QUERY_JOIN_MSG, DLM_MOD_KEY, &join_msg,
- sizeof(join_msg), node,
- &join_resp);
+ sizeof(join_msg), node, &join_resp);
if (status < 0 && status != -ENOPROTOOPT) {
- mlog_errno(status);
+ mlog(ML_ERROR, "Error %d when sending message %u (key 0x%x) to "
+ "node %u\n", status, DLM_QUERY_JOIN_MSG, DLM_MOD_KEY,
+ node);
goto bail;
}
dlm_query_join_wire_to_packet(join_resp, &packet);
@@ -1103,7 +1108,9 @@
&assert_msg, sizeof(assert_msg), node,
NULL);
if (status < 0)
- mlog_errno(status);
+ mlog(ML_ERROR, "Error %d when sending message %u (key 0x%x) to "
+ "node %u\n", status, DLM_ASSERT_JOINED_MSG, DLM_MOD_KEY,
+ node);
return status;
}