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Message-ID: <9810cff90802250102k37fdb9cegb18cd4b63d0c3225@mail.gmail.com> Date: Mon, 25 Feb 2008 01:02:16 -0800 From: "Bill Huey (hui)" <bill.huey@...il.com> To: gregory.haskins@...il.com Cc: "Pavel Machek" <pavel@....cz>, "Gregory Haskins" <ghaskins@...ell.com>, mingo@...e.hu, a.p.zijlstra@...llo.nl, tglx@...utronix.de, rostedt@...dmis.org, linux-rt-users@...r.kernel.org, linux-kernel@...r.kernel.org, kevin@...man.org, cminyard@...sta.com, dsingleton@...sta.com, dwalker@...sta.com, npiggin@...e.de, dsaxena@...xity.net, ak@...e.de, gregkh@...e.de, sdietrich@...ell.com, pmorreale@...ell.com, mkohari@...ell.com Subject: Re: [PATCH [RT] 11/14] optimize the !printk fastpath through the lock acquisition On Sun, Feb 24, 2008 at 10:21 PM, Bill Huey (hui) <bill.huey@...il.com> wrote: > It's probably safe to use, but it's not what its original purpose was > and you should use another function/macro. This is an annotation issue > and your use of it is inconsistent with how it's used in voluntary > preempt. I mentioned it before in a previous post. Folks will correct > me if I'm wrong but you should use another macro or function. Actually, forget what I said, it's ok to use it. bill -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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