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Commit 0e6601e

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Ingo Molnar
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Merge branch 'timers/posix-timers-for-tip-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks into timers/core
Pull posix cpu timer changes for v3.14 from Frederic Weisbecker: * Remove dying thread/process timers caching that was complicating the code for no significant win. * Remove early task reference release on dying timer sample read. Again it was not worth the code complication. The other timer's resources aren't released until timer_delete() is called anyway (or when the whole process dies). * Remove leftover arguments in reaped target cleanup * Consolidate some timer sampling code * Remove use of tasklist lock * Robustify sighand locking against exec and exit by using the safer lock_task_sighand() API instead of sighand raw locking. * Convert some unnecessary BUG_ON() to WARN_ON() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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