perf_counter: kerneltop: simplify data_head read
authorPeter Zijlstra <a.p.zijlstra@chello.nl>
Mon, 30 Mar 2009 17:07:04 +0000 (19:07 +0200)
committerIngo Molnar <mingo@elte.hu>
Mon, 6 Apr 2009 07:30:37 +0000 (09:30 +0200)
commit195564390210977954fe4ef45b39cdee34f41b59
tree4587f60a6c5ca5f7f70b299f3ed6cc234299c089
parent38ff667b321b00f5e6830e93fb4ab11a653a2920
perf_counter: kerneltop: simplify data_head read

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>
Documentation/perf_counter/kerneltop.c