dpaa2-eth: fix memory leak in XDP_REDIRECT
If xdp_do_redirect() fails, the calling driver should handle recycling or freeing of the page associated with the frame. The dpaa2-eth driver didn't do either of them and just incremented a counter. Fix this by trying to DMA map back the page and recycle it or, if the mapping fails, just free it. Fixes: d678be1d ("dpaa2-eth: add XDP_REDIRECT support") Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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