44 lines
1.6 KiB
Diff
44 lines
1.6 KiB
Diff
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From ca3c31507cbc7c9d936d395b0c66f8037eb3b769 Mon Sep 17 00:00:00 2001
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From: Carsten Emde <C.Emde@osadl.org>
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Date: Tue, 5 Jan 2016 10:21:59 +0100
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Subject: [PATCH 065/365] trace/latency-hist: Consider new argument when
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probing the sched_switch tracer
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The sched_switch tracer has got a new argument. Fix the latency tracer
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accordingly.
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Recently: c73464b1c843 ("sched/core: Fix trace_sched_switch()") since
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v4.4-rc1.
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Signed-off-by: Carsten Emde <C.Emde@osadl.org>
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Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
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---
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kernel/trace/latency_hist.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/kernel/trace/latency_hist.c b/kernel/trace/latency_hist.c
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index b6c1d14b71c4..7f6ee70dea41 100644
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--- a/kernel/trace/latency_hist.c
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+++ b/kernel/trace/latency_hist.c
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@@ -117,7 +117,7 @@ static char *wakeup_latency_hist_dir_sharedprio = "sharedprio";
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static notrace void probe_wakeup_latency_hist_start(void *v,
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struct task_struct *p);
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static notrace void probe_wakeup_latency_hist_stop(void *v,
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- struct task_struct *prev, struct task_struct *next);
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+ bool preempt, struct task_struct *prev, struct task_struct *next);
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static notrace void probe_sched_migrate_task(void *,
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struct task_struct *task, int cpu);
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static struct enable_data wakeup_latency_enabled_data = {
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@@ -907,7 +907,7 @@ static notrace void probe_wakeup_latency_hist_start(void *v,
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}
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static notrace void probe_wakeup_latency_hist_stop(void *v,
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- struct task_struct *prev, struct task_struct *next)
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+ bool preempt, struct task_struct *prev, struct task_struct *next)
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{
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unsigned long flags;
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int cpu = task_cpu(next);
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--
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2.28.0
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