SUNRPC: Fix up sunrpc trace events
The reporting of the RPC queue name needs to use the __string()
event interface.
Reported-by: Neil Horman <nhorman@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 51cc949..ec8668d 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -75,21 +75,21 @@
TP_STRUCT__entry(
__field(const struct rpc_clnt *, clnt)
__field(const struct rpc_task *, task)
- __field(const struct rpc_wait_queue *, queue)
__field(unsigned long, timeout)
__field(unsigned long, runstate)
__field(int, status)
__field(unsigned short, flags)
+ __string(q_name, rpc_qname(q))
),
TP_fast_assign(
__entry->clnt = clnt;
__entry->task = task;
- __entry->queue = q;
__entry->timeout = task->tk_timeout;
__entry->runstate = task->tk_runstate;
__entry->status = task->tk_status;
__entry->flags = task->tk_flags;
+ __assign_str(q_name, rpc_qname(q));
),
TP_printk("task:%p@%p flags=%4.4x state=%4.4lx status=%d timeout=%lu queue=%s",
@@ -99,7 +99,7 @@
__entry->runstate,
__entry->status,
__entry->timeout,
- rpc_qname(__entry->queue)
+ __get_str(q_name)
)
);