tree 03da147ea654d6475ae3c739906c4e8f6804d0db
parent 5908cdc85eb30f8d07f2cb11d4a62334d7229048
author Frederic Weisbecker <fweisbec@gmail.com> 1263067528 +0100
committer Frederic Weisbecker <fweisbec@gmail.com> 1263641428 +0100

perf: Round robin flexible groups of events using list_rotate_left()

This is more proper that doing it through a list_for_each_entry()
that breaks after the first entry.

v2: Don't rotate pinned groups as its not needed to time share
them.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>