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| author | Chuck Lever <chuck.lever@oracle.com> | 2020-12-03 10:22:09 -0500 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2021-01-25 09:36:23 -0500 |
| commit | 89ff87494c6e4b32ea7960d0c644efdbb2fe6ef5 (patch) | |
| tree | 596d1fb3f4fbd2bcf223dc3fee96411074658703 /include/trace/events/sunrpc.h | |
| parent | 2289e87b5951f97783f07fc895e6c5e804b53668 (diff) | |
| download | linux-89ff87494c6e4b32ea7960d0c644efdbb2fe6ef5.tar.bz2 | |
SUNRPC: Display RPC procedure names instead of proc numbers
Make the sunrpc trace subsystem trace events easier to use.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'include/trace/events/sunrpc.h')
| -rw-r--r-- | include/trace/events/sunrpc.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h index 6f89c27265f5..036eb1f5c133 100644 --- a/include/trace/events/sunrpc.h +++ b/include/trace/events/sunrpc.h @@ -1603,6 +1603,7 @@ TRACE_EVENT(svc_process, __field(u32, vers) __field(u32, proc) __string(service, name) + __string(procedure, rqst->rq_procinfo->pc_name) __string(addr, rqst->rq_xprt ? rqst->rq_xprt->xpt_remotebuf : "(null)") ), @@ -1612,13 +1613,16 @@ TRACE_EVENT(svc_process, __entry->vers = rqst->rq_vers; __entry->proc = rqst->rq_proc; __assign_str(service, name); + __assign_str(procedure, rqst->rq_procinfo->pc_name); __assign_str(addr, rqst->rq_xprt ? rqst->rq_xprt->xpt_remotebuf : "(null)"); ), - TP_printk("addr=%s xid=0x%08x service=%s vers=%u proc=%u", + TP_printk("addr=%s xid=0x%08x service=%s vers=%u proc=%s", __get_str(addr), __entry->xid, - __get_str(service), __entry->vers, __entry->proc) + __get_str(service), __entry->vers, + __get_str(procedure) + ) ); DECLARE_EVENT_CLASS(svc_rqst_event, @@ -1874,6 +1878,7 @@ TRACE_EVENT(svc_stats_latency, TP_STRUCT__entry( __field(u32, xid) __field(unsigned long, execute) + __string(procedure, rqst->rq_procinfo->pc_name) __string(addr, rqst->rq_xprt->xpt_remotebuf) ), @@ -1881,11 +1886,13 @@ TRACE_EVENT(svc_stats_latency, __entry->xid = be32_to_cpu(rqst->rq_xid); __entry->execute = ktime_to_us(ktime_sub(ktime_get(), rqst->rq_stime)); + __assign_str(procedure, rqst->rq_procinfo->pc_name); __assign_str(addr, rqst->rq_xprt->xpt_remotebuf); ), - TP_printk("addr=%s xid=0x%08x execute-us=%lu", - __get_str(addr), __entry->xid, __entry->execute) + TP_printk("addr=%s xid=0x%08x proc=%s execute-us=%lu", + __get_str(addr), __entry->xid, __get_str(procedure), + __entry->execute) ); DECLARE_EVENT_CLASS(svc_deferred_event, |