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authorIngo Molnar <mingo@kernel.org>2013-12-10 12:32:36 +0100
committerIngo Molnar <mingo@kernel.org>2013-12-10 12:32:36 +0100
commit0e6601eee039893a3f6420596ae4588d90d13cbe (patch)
treeec485a59bc5cc37b195d50313d3888583345310d /init
parenta934a56e1284f1863c9c800ff9c63183c25aec93 (diff)
parent531f64fd6f46a3f2a3edb1b97ecc827c775932c5 (diff)
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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