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| author | Chuck Lever <chuck.lever@oracle.com> | 2021-10-21 19:11:45 +0300 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2022-01-08 22:41:11 +0300 |
| commit | 70e94d757b3e1f46486d573729d84c8955c81dce (patch) | |
| tree | f1b0896a15799f3cc5e0ca02c1db372bf53a0812 /fs/nfsd/trace.h | |
| parent | 5089f3d97552b0b07101e02a3fca0146b9b9d3b5 (diff) | |
| download | linux-70e94d757b3e1f46486d573729d84c8955c81dce.tar.xz | |
NFSD: Combine XDR error tracepoints
Clean up: The garbage_args and cant_encode tracepoints report the
same information as each other, so combine them into a single
tracepoint class to reduce code duplication and slightly reduce the
size of trace.o.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/trace.h')
| -rw-r--r-- | fs/nfsd/trace.h | 28 |
1 files changed, 7 insertions, 21 deletions
diff --git a/fs/nfsd/trace.h b/fs/nfsd/trace.h index f1e0d3c51bc2..6afb32093104 100644 --- a/fs/nfsd/trace.h +++ b/fs/nfsd/trace.h @@ -47,7 +47,7 @@ rqstp->rq_xprt->xpt_remotelen); \ } while (0); -TRACE_EVENT(nfsd_garbage_args_err, +DECLARE_EVENT_CLASS(nfsd_xdr_err_class, TP_PROTO( const struct svc_rqst *rqstp ), @@ -69,27 +69,13 @@ TRACE_EVENT(nfsd_garbage_args_err, ) ); -TRACE_EVENT(nfsd_cant_encode_err, - TP_PROTO( - const struct svc_rqst *rqstp - ), - TP_ARGS(rqstp), - TP_STRUCT__entry( - NFSD_TRACE_PROC_ARG_FIELDS +#define DEFINE_NFSD_XDR_ERR_EVENT(name) \ +DEFINE_EVENT(nfsd_xdr_err_class, nfsd_##name##_err, \ + TP_PROTO(const struct svc_rqst *rqstp), \ + TP_ARGS(rqstp)) - __field(u32, vers) - __field(u32, proc) - ), - TP_fast_assign( - NFSD_TRACE_PROC_ARG_ASSIGNMENTS - - __entry->vers = rqstp->rq_vers; - __entry->proc = rqstp->rq_proc; - ), - TP_printk("xid=0x%08x vers=%u proc=%u", - __entry->xid, __entry->vers, __entry->proc - ) -); +DEFINE_NFSD_XDR_ERR_EVENT(garbage_args); +DEFINE_NFSD_XDR_ERR_EVENT(cant_encode); #define show_nfsd_may_flags(x) \ __print_flags(x, "|", \ |