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From: Roland McGrath <roland@redhat.com>
To: Frank Mayhar <fmayhar@google.com>
Cc: Ingo Molnar <mingo@elte.hu>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Alexey Dobriyan <adobriyan@gmail.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Oleg Nesterov <oleg@tv-sign.ru>
Subject: Re: [PATCH 2.6.27-rc5 resubmit] Fix itimer/many thread hang.
Date: Wed, 17 Sep 2008 12:13:33 -0700 (PDT)	[thread overview]
Message-ID: <20080917191333.6FA7E640A5@pipsqueak.localdomain> (raw)
In-Reply-To: Frank Mayhar's message of  Wednesday, 17 September 2008 12:03:07 -0700 <1221678187.13420.17.camel@bobble.smo.corp.google.com>

I had been thinking not so much about code size, but about the unnecessary
indirection and allocation for the UP case.  I'm happy to defer to Ingo on
whether to worry about that.


Thanks,
Roland

  reply	other threads:[~2008-09-17 19:14 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-12 16:54 Frank Mayhar
2008-09-12 20:27 ` Andrew Morton
2008-09-14 15:06 ` Ingo Molnar
2008-09-14 15:07   ` [PATCH] timers: fix itimer/many thread hang, fix Ingo Molnar
2008-09-14 15:09   ` [PATCH 2.6.27-rc5 resubmit] Fix itimer/many thread hang Ingo Molnar
2008-09-15 18:09     ` Frank Mayhar
2008-09-16  8:41       ` Ingo Molnar
2008-09-17 19:03         ` Frank Mayhar
2008-09-17 19:13           ` Roland McGrath [this message]
2008-09-17 20:12             ` Frank Mayhar
2008-09-18 10:23           ` Ingo Molnar
2008-09-18 13:50             ` Frank Mayhar
2008-09-22 20:22             ` [PATCH 2.6.27-rc5 re-resubmit] " Frank Mayhar
2008-09-23 11:40               ` Ingo Molnar
2008-09-23 12:52                 ` [boot crash] " Ingo Molnar
2008-09-23 13:59                 ` Oleg Nesterov
2008-09-23 16:09                   ` Frank Mayhar
2008-09-23 22:56                   ` Frank Mayhar
2008-09-24 21:23               ` [PATCH 2.6.27-rc5 incremental " Frank Mayhar
2008-09-27 18:08                 ` Ingo Molnar
2008-09-30  6:33                 ` Ingo Molnar
2008-09-30 16:36                   ` Frank Mayhar
2008-10-01 16:20                     ` Frank Mayhar
2008-10-02  9:43                       ` Ingo Molnar
2008-09-14 15:12   ` [PATCH 2.6.27-rc5 resubmit] " Ingo Molnar
2008-09-14 15:14 ` Ingo Molnar
2008-09-14 19:31   ` Roland McGrath
2008-09-15  6:41     ` Ingo Molnar
2008-09-15 17:59       ` Frank Mayhar
2008-09-16  8:39         ` Ingo Molnar

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