9840280757
In order to provide a more rubust and deterministic reordering algorithm, we need to know when we reach a point where we just did a pass through over every counter buffers to read every thing they had. This patch introduces a new PERF_RECORD_FINISHED_ROUND pseudo event that only consist in an event header and doesn't need to contain anything. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Tom Zanussi <tzanussi@gmail.com> Cc: Masami Hiramatsu <mhiramat@redhat.com> |
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