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SUNRPC: Fix up sunrpc trace events

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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>
This commit is contained in:
Trond Myklebust 2012-02-06 10:31:35 -05:00
parent a4980e7840
commit 85c0d24f02
1 changed files with 3 additions and 3 deletions
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6
include/trace/events/sunrpc.h
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@ -75,21 +75,21 @@ DECLARE_EVENT_CLASS(rpc_task_queued,
TP_STRUCT__entry( TP_STRUCT__entry(
__field(const struct rpc_clnt *, clnt) __field(const struct rpc_clnt *, clnt)
__field(const struct rpc_task *, task) __field(const struct rpc_task *, task)
__field(const struct rpc_wait_queue *, queue)
__field(unsigned long, timeout) __field(unsigned long, timeout)
__field(unsigned long, runstate) __field(unsigned long, runstate)
__field(int, status) __field(int, status)
__field(unsigned short, flags) __field(unsigned short, flags)
__string(q_name, rpc_qname(q))
), ),
TP_fast_assign( TP_fast_assign(
__entry->clnt = clnt; __entry->clnt = clnt;
__entry->task = task; __entry->task = task;
__entry->queue = q;
__entry->timeout = task->tk_timeout; __entry->timeout = task->tk_timeout;
__entry->runstate = task->tk_runstate; __entry->runstate = task->tk_runstate;
__entry->status = task->tk_status; __entry->status = task->tk_status;
__entry->flags = task->tk_flags; __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", TP_printk("task:%p@%p flags=%4.4x state=%4.4lx status=%d timeout=%lu queue=%s",
@ -99,7 +99,7 @@ DECLARE_EVENT_CLASS(rpc_task_queued,
__entry->runstate, __entry->runstate,
__entry->status, __entry->status,
__entry->timeout, __entry->timeout,
rpc_qname(__entry->queue) __get_str(q_name)
) )
); );