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authorStanislaw Gruszka <sgruszka@redhat.com>2009-08-06 16:03:30 -0700
committerIngo Molnar <mingo@elte.hu>2009-08-08 18:30:25 +0200
commit17d42c1c497aa54952b9e58c1502a46f0df40315 (patch)
tree0aefce76ad5dca93c9ca5d9261c77e2b4a0c8967 /kernel/Makefile
parent7b2aa037e878c939676675969983284a02958ae3 (diff)
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posix_cpu_timers_exit_group(): Do not use thread_group_cputimer()
When the process exits we don't have to run new cputimer nor use running one (as it not accounts when tsk->exit_state != 0) to get process CPU times. As there is only one thread we can just use CPU times fields from task and signal structs. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Roland McGrath <roland@redhat.com> Cc: Vitaly Mayatskikh <vmayatsk@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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