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| author | Wengang Wang <wen.gang.wang@oracle.com> | 2010-03-30 12:09:22 +0800 |
|---|---|---|
| committer | Joel Becker <joel.becker@oracle.com> | 2010-05-05 18:18:08 -0700 |
| commit | a5196ec5ef80309fd390191c548ee1f2e8a327ee (patch) | |
| tree | 5856168bc2708230107940ec73a6752fabd8fd7b /fs/ocfs2/dlm/dlmdomain.c | |
| parent | 83f92318fa33cc084e14e64dc903e605f75884c1 (diff) | |
| download | linux-a5196ec5ef80309fd390191c548ee1f2e8a327ee.tar.bz2 | |
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>
Diffstat (limited to 'fs/ocfs2/dlm/dlmdomain.c')
| -rw-r--r-- | fs/ocfs2/dlm/dlmdomain.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c index 988c9055fd4e..eb50be0288f2 100644 --- a/fs/ocfs2/dlm/dlmdomain.c +++ b/fs/ocfs2/dlm/dlmdomain.c @@ -565,7 +565,9 @@ static int dlm_send_one_domain_exit(struct dlm_ctxt *dlm, 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 @@ static int dlm_send_one_join_cancel(struct dlm_ctxt *dlm, &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 @@ static int dlm_request_join(struct dlm_ctxt *dlm, 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 @@ static int dlm_send_one_join_assert(struct dlm_ctxt *dlm, &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; } |