From: Oleg Nesterov <oleg@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Ingo Molnar <mingo@elte.hu>, Ratan Nalumasu <rnalumasu@gmail.com>,
Roland McGrath <roland@redhat.com>,
Vitaly Mayatskikh <vmayatsk@redhat.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/1] do not place sub-threads on task_struct->children list
Date: Thu, 2 Jul 2009 20:11:43 +0200 [thread overview]
Message-ID: <20090702181143.GA28577@redhat.com> (raw)
While this change is rather simple, it is of course dangerous.
Because it is not possible to grep for children/sibling usage.
So it needs testing.
OTOH, this change is obviously good optimization.
The patch does not depend on other changes.
Oleg.
reply other threads:[~2009-07-02 18:14 UTC|newest]
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