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SubjectRe: [PATCH 4/5] tracing/core: drop the cpu field from trace_entry

* Frederic Weisbecker <fweisbec@gmail.com> wrote:

> Impact: fix a bug on cpu output
>
> While looking on the function tracer traces, I first cheered up:
>
> TASK-PID CPU# TIMESTAMP FUNCTION
> | | | | |
> firefox-4622 [081] 1315.790405: lapic_next_event <-clockevents_program_event
> firefox-4622 [178] 1315.790405: native_apic_mem_write <-lapic_next_event
> firefox-4622 [020] 1315.790406: perf_counter_unthrottle <-smp_apic_timer_interrupt
>
> But no, actually I don't have so many cpus...

incidentally, Steve came up with the exact same patch :)

Ingo


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