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Re: [PATCH 2/2] powerpc: Switch to generic WARN_ON()/BUG_ON()

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From: Paul Mackerras
Subject: Re: [PATCH 2/2] powerpc: Switch to generic WARN_ON()/BUG_ON()
Date: Thursday, October 11, 2007 - 6:23 pm

Olof Johansson writes:


It might be more instructions but it takes fewer cycles, I would
expect.  Do you have the actual instruction sequences to compare?

Paul.
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Messages in current thread:
[PATCH 1/2] bug.h: Introduce HAVE_ARCH_WARN, Olof Johansson, (Thu Oct 11, 10:12 am)
[PATCH 2/2] powerpc: Switch to generic WARN_ON()/BUG_ON(), Olof Johansson, (Thu Oct 11, 10:14 am)
Re: [PATCH 1/2] bug.h: Introduce HAVE_ARCH_WARN, Kyle McMartin, (Thu Oct 11, 10:20 am)
Re: [PATCH 2/2] powerpc: Switch to generic WARN_ON()/BUG_ON(), Scott Wood, (Thu Oct 11, 12:55 pm)
Re: [PATCH 2/2] powerpc: Switch to generic WARN_ON()/BUG_ON(), Paul Mackerras, (Thu Oct 11, 6:23 pm)
Re: [PATCH 2/2] powerpc: Switch to generic WARN_ON()/BUG_ON(), Kyle McMartin, (Thu Oct 11, 7:04 pm)
Re: [PATCH 2/2] powerpc: Switch to generic WARN_ON()/BUG_ON(), Olof Johansson, (Thu Oct 11, 7:40 pm)
Re: [PATCH 2/2] powerpc: Switch to generic WARN_ON()/BUG_ON(), Olof Johansson, (Thu Oct 11, 7:41 pm)
Re: [PATCH 1/2] bug.h: Introduce HAVE_ARCH_WARN, Paul Mundt, (Thu Oct 11, 7:53 pm)
Re: [PATCH 1/2] bug.h: Introduce HAVE_ARCH_WARN, Andrew Morton, (Thu Oct 18, 3:17 pm)
Re: [PATCH 1/2] bug.h: Introduce HAVE_ARCH_WARN, Olof Johansson, (Thu Oct 18, 3:34 pm)
[PATCH v2] [1/2] bug.h: Remove HAVE_ARCH_BUG.* / HAVE_ARCH ..., Olof Johansson, (Thu Oct 18, 7:03 pm)
[PATCH v2] [2/2] powerpc: Switch to generic WARN_ON()/BUG_ON(), Olof Johansson, (Thu Oct 18, 7:03 pm)