diff options
| -rw-r--r-- | fs/nfsd/trace.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/fs/nfsd/trace.h b/fs/nfsd/trace.h index 7ab66497e261..e339d04ff32f 100644 --- a/fs/nfsd/trace.h +++ b/fs/nfsd/trace.h @@ -193,7 +193,7 @@ TRACE_EVENT(nfsd_compound_encode_err, { S_IFIFO, "FIFO" }, \ { S_IFSOCK, "SOCK" }) -TRACE_EVENT(nfsd_fh_verify, +TRACE_EVENT_CONDITION(nfsd_fh_verify, TP_PROTO( const struct svc_rqst *rqstp, const struct svc_fh *fhp, @@ -201,6 +201,7 @@ TRACE_EVENT(nfsd_fh_verify, int access ), TP_ARGS(rqstp, fhp, type, access), + TP_CONDITION(rqstp != NULL), TP_STRUCT__entry( __field(unsigned int, netns_ino) __sockaddr(server, rqstp->rq_xprt->xpt_remotelen) @@ -239,7 +240,7 @@ TRACE_EVENT_CONDITION(nfsd_fh_verify_err, __be32 error ), TP_ARGS(rqstp, fhp, type, access, error), - TP_CONDITION(error), + TP_CONDITION(rqstp != NULL && error), TP_STRUCT__entry( __field(unsigned int, netns_ino) __sockaddr(server, rqstp->rq_xprt->xpt_remotelen) @@ -295,12 +296,13 @@ DECLARE_EVENT_CLASS(nfsd_fh_err_class, __entry->status) ) -#define DEFINE_NFSD_FH_ERR_EVENT(name) \ -DEFINE_EVENT(nfsd_fh_err_class, nfsd_##name, \ - TP_PROTO(struct svc_rqst *rqstp, \ - struct svc_fh *fhp, \ - int status), \ - TP_ARGS(rqstp, fhp, status)) +#define DEFINE_NFSD_FH_ERR_EVENT(name) \ +DEFINE_EVENT_CONDITION(nfsd_fh_err_class, nfsd_##name, \ + TP_PROTO(struct svc_rqst *rqstp, \ + struct svc_fh *fhp, \ + int status), \ + TP_ARGS(rqstp, fhp, status), \ + TP_CONDITION(rqstp != NULL)) DEFINE_NFSD_FH_ERR_EVENT(set_fh_dentry_badexport); DEFINE_NFSD_FH_ERR_EVENT(set_fh_dentry_badhandle); |