diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2024-01-26 12:45:48 -0500 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2024-03-01 09:12:14 -0500 |
| commit | 8626664c87eebb21a40d4924b2f244a1f56d8806 (patch) | |
| tree | a69d4e0887d99f21199d48f6efa96430a0628e97 /fs/nfsd/nfs4callback.c | |
| parent | f52f1975b1716909123da42462a8ce1e64c8ae5d (diff) | |
NFSD: Replace dprintks in nfsd4_cb_sequence_done()
Improve observability of backchannel session operation.
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/nfs4callback.c')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 3bff14241b3c..78d9939cf4b0 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -1165,6 +1165,8 @@ static bool nfsd4_cb_sequence_done(struct rpc_task *task, struct nfsd4_callback if (!cb->cb_holds_slot) goto need_restart; + /* This is the operation status code for CB_SEQUENCE */ + trace_nfsd_cb_seq_status(task, cb); switch (cb->cb_seq_status) { case 0: /* @@ -1210,13 +1212,10 @@ static bool nfsd4_cb_sequence_done(struct rpc_task *task, struct nfsd4_callback break; default: nfsd4_mark_cb_fault(cb->cb_clp, cb->cb_seq_status); - dprintk("%s: unprocessed error %d\n", __func__, - cb->cb_seq_status); } - nfsd41_cb_release_slot(cb); - dprintk("%s: freed slot, new seqid=%d\n", __func__, - clp->cl_cb_session->se_cb_seq_nr); + + trace_nfsd_cb_free_slot(task, cb); if (RPC_SIGNALLED(task)) goto need_restart; |