perf_counter: rework the task clock software counter

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Rework the task clock software counter to use the context time instead
of the task runtime clock, this removes the last such user.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
LKML-Reference: <20090406094518.445450972@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Peter Zijlstra 2009-04-06 11:45:11 +02:00 • committed by Ingo Molnar

parent 4af4998b8a

commit a39d6f2556

1 changed files with 12 additions and 30 deletions

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kernel/perf_counter.c

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