Peter Zijlstra 7f50945777 sched: Remove vruntime from trace_sched_stat_runtime() ...

[ Upstream commit 5fe6ec8f6ab549b6422e41551abb51802bd48bc7 ]

Tracing the runtime delta makes sense, observer can sum over time.
Tracing the absolute vruntime makes less sense, inconsistent:
absolute-vs-delta, but also vruntime delta can be computed from
runtime delta.

Removing the vruntime thing also makes the two tracepoint sites
identical, allowing to unify the code in a later patch.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Stable-dep-of: 0664e2c311b9 ("sched/deadline: Fix warning in migrate_enable for boosted tasks")
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-12-14 20:00:19 +01:00

..

events

sched: Remove vruntime from trace_sched_stat_runtime()

2024-12-14 20:00:19 +01:00

misc

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stages

tracing: Error if a trace event has an array for a __field()

2023-04-03 11:52:51 -04:00

bpf_probe.h

kernel.h: split out COUNT_ARGS() and CONCATENATE() to args.h

2023-08-18 10:18:56 -07:00

define_custom_trace.h

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define_trace.h

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perf.h

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syscall.h

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trace_custom_events.h

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trace_events.h

tracing/ftrace: disable preemption in syscall probe

2024-12-14 20:00:10 +01:00