diff options
Diffstat (limited to 'fs/nfsd/nfs4callback.c')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index d756f443fc44..b5b3ab9d719a 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -1223,6 +1223,7 @@ static void nfsd4_cb_prepare(struct rpc_task *task, void *calldata) * cb_seq_status is only set in decode_cb_sequence4res, * and so will remain 1 if an rpc level failure occurs. */ + trace_nfsd_cb_rpc_prepare(clp); cb->cb_seq_status = 1; cb->cb_status = 0; if (minorversion && !nfsd41_cb_get_slot(cb, task)) @@ -1329,11 +1330,14 @@ static void nfsd4_cb_done(struct rpc_task *task, void *calldata) struct nfsd4_callback *cb = calldata; struct nfs4_client *clp = cb->cb_clp; + trace_nfsd_cb_rpc_done(clp); + if (!nfsd4_cb_sequence_done(task, cb)) return; if (cb->cb_status) { - WARN_ON_ONCE(task->tk_status); + WARN_ONCE(task->tk_status, "cb_status=%d tk_status=%d", + cb->cb_status, task->tk_status); task->tk_status = cb->cb_status; } @@ -1359,6 +1363,8 @@ static void nfsd4_cb_release(void *calldata) { struct nfsd4_callback *cb = calldata; + trace_nfsd_cb_rpc_release(cb->cb_clp); + if (cb->cb_need_restart) nfsd4_queue_cb(cb); else |