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Date: Fri, 19 Sep 2008 15:32:03 -0500 From: Christoph Lameter <cl@...ux-foundation.org> To: akpm@...ux-foundation.org CC: linux-kernel@...r.kernel.org, linux-mm@...ck.org, jeremy@...p.org, ebiederm@...ssion.com, travis@....com, herbert@...dor.apana.org.au, xemul@...nvz.org, penberg@...helsinki.fi Subject: Re: [patch 3/4] cpu alloc: The allocator Duh. A cast went missing which results in a pointer calculation going haywire. Signed-off-by: <cl@...ux-foundation.org> Index: linux-2.6/mm/cpu_alloc.c =================================================================== --- linux-2.6.orig/mm/cpu_alloc.c 2008-09-19 14:57:25.000000000 -0500 +++ linux-2.6/mm/cpu_alloc.c 2008-09-19 14:57:33.000000000 -0500 @@ -126,7 +126,7 @@ spin_unlock_irqrestore(&cpu_alloc_map_lock, flags); - ptr = __per_cpu_end + start; + ptr = (int *)__per_cpu_end + start; printk(KERN_INFO "%d per cpu units allocated at offset %lx address %p\n", units, start, ptr) -- 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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