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* ftrace: introduce tracing_reset_online_cpus() helperPekka J Enberg2008-12-191-12/+2
| | | | | | | | | | Impact: cleanup This patch factors out common code from multiple tracers into a tracing_reset_online_cpus() function and converts the tracers to use it. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* x86, bts, ftrace: adapt the hw-branch-tracer to the ds.c interfaceMarkus Metzger2008-12-121-0/+205
Impact: restructure code, cleanup Remove BTS bits from the hw-branch-tracer (renamed from bts-tracer) and use the ds interface. Signed-off-by: Markus Metzger <markut.t.metzger@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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