perf_counter: kerneltop: simplify data_head read

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Now that the kernel side changed, match up again.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Paul Mackerras <paulus@samba.org>
Orig-LKML-Reference: <20090330171023.327144324@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Peter Zijlstra 2009-03-30 19:07:04 +02:00 • committed by Ingo Molnar

parent 38ff667b32

commit 1955643902

1 changed files with 1 additions and 13 deletions

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Documentation/perf_counter/kerneltop.c

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