tracing: fix warnings in kernel/trace/trace_sched_switch.c
these warnings: kernel/trace/trace_sched_switch.c: In function ‘tracing_sched_register’: kernel/trace/trace_sched_switch.c:96: warning: passing argument 1 of ‘register_trace_sched_wakeup_new’ from incompatible pointer type kernel/trace/trace_sched_switch.c:112: warning: passing argument 1 of ‘unregister_trace_sched_wakeup_new’ from incompatible pointer type kernel/trace/trace_sched_switch.c: In function ‘tracing_sched_unregister’: kernel/trace/trace_sched_switch.c:121: warning: passing argument 1 of ‘unregister_trace_sched_wakeup_new’ from incompatible pointer type Trigger because sched_wakeup_new tracepoints need the same trace signature as sched_wakeup - which was changed recently. Fix it. Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -21,8 +21,8 @@ DECLARE_TRACE(sched_wakeup,
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TPARGS(rq, p));
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DECLARE_TRACE(sched_wakeup_new,
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TPPROTO(struct rq *rq, struct task_struct *p),
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TPARGS(rq, p));
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TPPROTO(struct rq *rq, struct task_struct *p, int success),
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TPARGS(rq, p, success));
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DECLARE_TRACE(sched_switch,
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TPPROTO(struct rq *rq, struct task_struct *prev,
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@ -2457,7 +2457,7 @@ void wake_up_new_task(struct task_struct *p, unsigned long clone_flags)
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p->sched_class->task_new(rq, p);
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inc_nr_running(rq);
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}
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trace_sched_wakeup_new(rq, p);
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trace_sched_wakeup_new(rq, p, 1);
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check_preempt_curr(rq, p, 0);
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#ifdef CONFIG_SMP
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if (p->sched_class->task_wake_up)
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@ -247,3 +247,4 @@ __init static int init_sched_switch_trace(void)
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return register_tracer(&sched_switch_trace);
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}
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device_initcall(init_sched_switch_trace);
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