On Wed, Aug 21, 2013 at 05:37:22PM +0200, David Jander wrote: > Avoid overlapping register regions by making the initial blklen of a new > node 1. If a register write occurs to a yet uncached register, that is > lower than but near an existing node's base_reg, a new node is created > and it's blklen is set to an arbitrary value (sizeof(*rbnode)). That may > cause this node to overlap with another node. Those nodes should be merged, > but this merge doesn't happen yet, so this patch at least makes the initial > blklen small enough to avoid hitting the wrong node, which may otherwise > lead to severe breakage.
Applied, thanks.
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