diff options
| author | Jeff Layton <jlayton@kernel.org> | 2024-10-18 14:45:01 -0400 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2024-11-18 20:22:58 -0500 |
| commit | b9376c7e42ca22644085332fd450b153cd4e9bde (patch) | |
| tree | d3305d9db77630d0f0885576d7c850fc9d3aadc5 /fs/nfsd | |
| parent | f6259e2e4f64a1780b285037dbd4f947121ae8fd (diff) | |
nfsd: new tracepoint for after op_func in compound processing
Turn nfsd_compound_encode_err tracepoint into a class and add a new
nfsd_compound_op_err tracepoint.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4proc.c | 1 | ||||
| -rw-r--r-- | fs/nfsd/trace.h | 14 |
2 files changed, 14 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index d32f2dfd148f..93089f7064f0 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -2780,6 +2780,7 @@ nfsd4_proc_compound(struct svc_rqst *rqstp) if (op->opdesc->op_get_currentstateid) op->opdesc->op_get_currentstateid(cstate, &op->u); op->status = op->opdesc->op_func(rqstp, cstate, &op->u); + trace_nfsd_compound_op_err(rqstp, op->opnum, op->status); /* Only from SEQUENCE */ if (cstate->status == nfserr_replay_cache) { diff --git a/fs/nfsd/trace.h b/fs/nfsd/trace.h index b8470d4cbe99..344803cf8004 100644 --- a/fs/nfsd/trace.h +++ b/fs/nfsd/trace.h @@ -163,7 +163,7 @@ TRACE_EVENT(nfsd_compound_decode_err, __entry->opnum, __entry->status) ); -TRACE_EVENT(nfsd_compound_encode_err, +DECLARE_EVENT_CLASS(nfsd_compound_err_class, TP_PROTO( const struct svc_rqst *rqstp, u32 opnum, @@ -184,6 +184,18 @@ TRACE_EVENT(nfsd_compound_encode_err, __entry->opnum, __entry->status) ); +#define DEFINE_NFSD_COMPOUND_ERR_EVENT(name) \ +DEFINE_EVENT(nfsd_compound_err_class, nfsd_compound_##name##_err, \ + TP_PROTO( \ + const struct svc_rqst *rqstp, \ + u32 opnum, \ + __be32 status \ + ), \ + TP_ARGS(rqstp, opnum, status)) + +DEFINE_NFSD_COMPOUND_ERR_EVENT(op); +DEFINE_NFSD_COMPOUND_ERR_EVENT(encode); + #define show_fs_file_type(x) \ __print_symbolic(x, \ { S_IFLNK, "LNK" }, \ |