From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Frederic Weisbecker <fweisbec@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
Chris Zankel <chris@zankel.net>, "3.2.x.." <stable@kernel.org>,
Chen Liqin <liqin.chen@sunplusct.com>,
Lennox Wu <lennox.wu@gmail.com>,
"James E.J. Bottomley" <jejb@parisc-linux.org>,
Helge Deller <deller@gmx.de>,
Parisc <linux-parisc@vger.kernel.org>,
David Howells <dhowells@redhat.com>,
Koichi Yasutake <yasutake.koichi@jp.panasonic.com>,
m68k <linux-m68k@lists.linux-m68k.org>,
Hirokazu Takata <takata@linux-m32r.org>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Mikael Starvik <starvik@axis.com>,
Jesper Nilsson <jesper.nilsson@axis.com>,
Cris <linux-cris-kernel@axis.com>,
Richard Henderson <rth@twiddle.net>,
Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
Matt Turner <mattst88@gmail.com>,
alpha <linux-alpha@vger.kernel.org>
Subject: Re: [PATCH 00/10] rcu: Add missing RCU idle APIs on idle loop
Date: Wed, 22 Aug 2012 19:18:04 +0200 [thread overview]
Message-ID: <CAMuHMdUt62GsYsPMAPbUWZUtFL=c2VmYFintpDAQmSwQrWriuA@mail.gmail.com> (raw)
In-Reply-To: <1345652628-15060-1-git-send-email-fweisbec@gmail.com>
On Wed, Aug 22, 2012 at 6:23 PM, Frederic Weisbecker <fweisbec@gmail.com> wrote:
> So this fixes some potential RCU stalls in a bunch of architectures.
> When rcu_idle_enter()/rcu_idle_exit() became a requirement, we forgot
> to handle the architectures that don't support CONFIG_NO_HZ.
>
> I guess the set should be dispatched into arch maintainer trees.
I can take the m68k version, but are you sure you want it this way?
Each of them must be in mainline before they can enter stable.
> I'm sorry I haven't built tested everywhere. But the changes are
> small and need to be at least boot tested anyway.
Builds and boots fine on m68k under ARAnyM.
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> (for m68k)
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2012-08-22 17:18 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-22 16:23 [PATCH 00/10] rcu: Add missing RCU idle APIs on idle loop Frederic Weisbecker
2012-08-22 16:23 ` [PATCH 01/10] alpha: " Frederic Weisbecker
2012-08-22 17:19 ` Paul E. McKenney
2012-08-22 17:35 ` Frederic Weisbecker
2012-08-22 19:01 ` Paul E. McKenney
2012-08-23 10:42 ` Frederic Weisbecker
2012-08-23 12:25 ` Paul E. McKenney
2012-08-23 9:32 ` Michael Cree
2012-08-23 10:58 ` Frederic Weisbecker
2012-08-22 17:18 ` Geert Uytterhoeven [this message]
2012-08-23 11:02 ` [PATCH 00/10] rcu: " Frederic Weisbecker
2012-08-23 20:23 ` Geert Uytterhoeven
2012-08-23 21:50 ` Frederic Weisbecker
2012-09-17 20:31 ` Geert Uytterhoeven
2012-09-17 20:55 ` Paul E. McKenney
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