cputime: Rename thread_group_times to thread_group_cputime_adjusted
We have thread_group_cputime() and thread_group_times(). The naming doesn't provide enough information about the difference between these two APIs. To lower the confusion, rename thread_group_times() to thread_group_cputime_adjusted(). This name better suggests that it's a version of thread_group_cputime() that does some stabilization on the raw cputime values. ie here: scale on top of CFS runtime stats and bound lower value for monotonicity. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
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@@ -438,7 +438,7 @@ static int do_task_stat(struct seq_file *m, struct pid_namespace *ns,
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min_flt += sig->min_flt;
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maj_flt += sig->maj_flt;
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thread_group_times(task, &utime, &stime);
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thread_group_cputime_adjusted(task, &utime, &stime);
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gtime += sig->gtime;
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}
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@@ -454,7 +454,7 @@ static int do_task_stat(struct seq_file *m, struct pid_namespace *ns,
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if (!whole) {
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min_flt = task->min_flt;
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maj_flt = task->maj_flt;
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task_times(task, &utime, &stime);
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task_cputime_adjusted(task, &utime, &stime);
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gtime = task->gtime;
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}
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