linux-kernel - [PATCH 0/5] wait_task

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Message-Id: <1242036759-4025-1-git-send-email-v.mayatskih@gmail.com>
Date:	Mon, 11 May 2009 12:12:39 +0200
From:	Vitaly Mayatskikh <v.mayatskih@...il.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Oleg Nesterov <oleg@...hat.com>, Ingo Molnar <mingo@...e.hu>,
	Roland McGrath <roland@...hat.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 0/5] wait_task_* cleanups

These patches eliminate duplicate code for filling rusage and siginfo
structures in wait_task_*() routines. The work is based on top of recent
Oleg's changes in do_wait().

I'm running kernel with these changes on my laptop for one day, nothing
exploded (yet).

More changes to come.

Vitaly Mayatskikh (5):
  Split wait_noreap_copyout()
  Use wait_copyout() in wait_task_stopped()
  Use wait_copyout() in do_wait()
  Use wait_copyout() in wait_task_zombie()
  Use wait_copyout() in wait_task_continued()

 kernel/exit.c |  136 +++++++++++++++++++-------------------------------------
 1 files changed, 46 insertions(+), 90 deletions(-)

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