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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/dlmmaster.c | |
| parent | 83f92318fa33cc084e14e64dc903e605f75884c1 (diff) | |
| download | linux-a5196ec5ef80309fd390191c548ee1f2e8a327ee.tar.gz | |
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/dlmmaster.c')
| -rw-r--r-- | fs/ocfs2/dlm/dlmmaster.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c index a659606dcb9592..3114de2e74c71f 100644 --- a/fs/ocfs2/dlm/dlmmaster.c +++ b/fs/ocfs2/dlm/dlmmaster.c @@ -1666,7 +1666,9 @@ again: tmpret = o2net_send_message(DLM_ASSERT_MASTER_MSG, dlm->key, &assert, sizeof(assert), to, &r); if (tmpret < 0) { - mlog(0, "assert_master returned %d!\n", tmpret); + mlog(ML_ERROR, "Error %d when sending message %u (key " + "0x%x) to node %u\n", tmpret, + DLM_ASSERT_MASTER_MSG, dlm->key, to); if (!dlm_is_host_down(tmpret)) { mlog(ML_ERROR, "unhandled error=%d!\n", tmpret); BUG(); @@ -2207,7 +2209,9 @@ int dlm_drop_lockres_ref(struct dlm_ctxt *dlm, struct dlm_lock_resource *res) ret = o2net_send_message(DLM_DEREF_LOCKRES_MSG, dlm->key, &deref, sizeof(deref), res->owner, &r); if (ret < 0) - mlog_errno(ret); + mlog(ML_ERROR, "Error %d when sending message %u (key 0x%x) to " + "node %u\n", ret, DLM_DEREF_LOCKRES_MSG, dlm->key, + res->owner); else if (r < 0) { /* BAD. other node says I did not have a ref. */ mlog(ML_ERROR,"while dropping ref on %s:%.*s " @@ -2977,7 +2981,9 @@ static int dlm_do_migrate_request(struct dlm_ctxt *dlm, &migrate, sizeof(migrate), nodenum, &status); if (ret < 0) { - mlog(0, "migrate_request returned %d!\n", ret); + mlog(ML_ERROR, "Error %d when sending message %u (key " + "0x%x) to node %u\n", ret, DLM_MIGRATE_REQUEST_MSG, + dlm->key, nodenum); if (!dlm_is_host_down(ret)) { mlog(ML_ERROR, "unhandled error=%d!\n", ret); BUG(); |