From: Christoph Lameter <christoph@lameter.com>
To: Oleg Nesterov <oleg@tv-sign.ru>
Cc: linux-kernel@vger.kernel.org, Shai Fultheim <Shai@Scalex86.org>,
Andrew Morton <akpm@osdl.org>, Ingo Molnar <mingo@elte.hu>
Subject: Re: [PATCH 0/2] del_timer_sync: proof of concept
Date: Tue, 15 Mar 2005 10:15:11 -0800 (PST) [thread overview]
Message-ID: <Pine.LNX.4.58.0503151006550.25689@server.graphe.net> (raw)
In-Reply-To: <4237192B.7E8AA85A@tv-sign.ru>
I like the idea and it would solve the concerns that we had. The encoding
of a bit in a pointer is weird but we have done that before in the
page_struct.
However, this also means that __run_timers will not free up the timer and
it has to be explicitly freed with del_timer_??. There may be code
that relies on not having to delete a single shot timer after it has been
fired.
next prev parent reply other threads:[~2005-03-15 18:19 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-11 18:54 [patch] del_timer_sync scalability patch Oleg Nesterov
2005-03-11 20:57 ` Christoph Lameter
2005-03-15 17:19 ` [PATCH 0/2] del_timer_sync: proof of concept Oleg Nesterov
2005-03-15 18:15 ` Christoph Lameter [this message]
2005-03-15 19:41 ` Oleg Nesterov
2005-03-15 19:02 ` Christoph Lameter
2005-03-16 16:55 ` Oleg Nesterov
2005-03-15 17:19 ` [PATCH 1/2] " Oleg Nesterov
2005-03-15 17:20 ` [PATCH 2/2] " Oleg Nesterov
2005-03-16 9:00 ` Ingo Molnar
2005-03-16 12:09 ` Oleg Nesterov
2005-03-16 13:52 ` Ingo Molnar
2005-03-13 13:13 ` [patch] del_timer_sync scalability patch Oleg Nesterov
2005-03-14 19:40 ` Christoph Lameter
2005-03-15 9:12 ` Oleg Nesterov
2005-03-15 8:06 ` Christoph Lameter
2005-03-15 9:28 ` Ingo Molnar
2005-03-15 10:28 ` Oleg Nesterov
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