On Thu, 2014-10-23 at 02:58 -0400, Jonathan Toppins wrote:

quoted

+		if (!pool) {
+			pool = kzalloc_node(sizeof(*pool), GFP_KERNEL,

GFP_DMA | GFP_KERNEL
This memory will possibly be used in a DMA correct? (thinking crypto
hardware offload)

I am not sure this is the case, but this certainly can be added.