On 09/09/2014 10:52 AM, Mel Gorman wrote: > Since 2.6.24 there has been a paranoid check in move_freepages that looks > up the zone of two pages. This is a very slow path and the only time I've > seen this bug trigger recently is when memory initialisation was broken > during patch development. Despite the fact it's a slow path, this patch > converts the check to a VM_BUG_ON anyway as it is served its purpose by now. > > Signed-off-by: Mel Gorman <[email protected]>
Acked-by: Rik van Riel <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
