Commits
Peter Zijlstra committed 96681fc3c9e
perf, x86: Use NUMA aware allocations for PEBS/BTS/DS allocations For performance reasons its best to use memory node local memory for per-cpu buffers. This logic comes from a much larger patch proposed by Stephane. Suggested-by: Stephane Eranian <eranian@google.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Stephane Eranian <eranian@google.com> LKML-Reference: <20101019134808.514465326@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>