Lorenzo Bianconi 55131dec2b net: socionext: netsec: always grab descriptor lock ... Always acquire tx descriptor spinlock even if a xdp program is not loaded on the netsec device since ndo_xdp_xmit can run concurrently with netsec_netdev_start_xmit and netsec_clean_tx_dring. This can happen loading a xdp program on a different device (e.g virtio-net) and xdp_do_redirect_map/xdp_do_redirect_slow can redirect to netsec even if we do not have a xdp program on it. Fixes: ba2b232108 ("net: netsec: add XDP support") Tested-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Acked-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-10-01 09:07:47 -07:00
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Kconfig	net: netsec: Use page_pool API	2019-07-01 19:27:08 -07:00
Makefile
netsec.c	net: socionext: netsec: always grab descriptor lock	2019-10-01 09:07:47 -07:00
sni_ave.c	net: socionext: ave: Avoid using netdev_err() before calling register_netdev()	2019-09-27 20:26:28 +02:00