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Message-ID: <20070924111456.GD3968@skynet.ie> Date: Mon, 24 Sep 2007 12:14:57 +0100 From: mel@...net.ie (Mel Gorman) To: Satyam Sharma <satyam@...radead.org> Cc: Andrew Morton <akpm@...ux-foundation.org>, linux-kernel@...r.kernel.org, jason.wessel@...driver.com Subject: Re: 2.6.23-rc6-mm1 On (22/09/07 14:11), Satyam Sharma didst pronounce: > > > -static volatile int kgdb_hwbreak_sstep[NR_CPUS]; > > +volatile int kgdb_hwbreak_sstep[NR_CPUS]; > > That looks fishy to me. Why is it volatile-qualified? It turned out that it was unnecessary. A follow-up patch removed the volatile and kept the static. > And does that > actually want to be a per-cpu var? > -- -- Mel Gorman Part-time Phd Student Linux Technology Center University of Limerick IBM Dublin Software Lab - 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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