Luo bin a1b80e0143 hinic: fix rewaking txq after netif_tx_disable ... When calling hinic_close in hinic_set_channels, all queues are stopped after netif_tx_disable, but some queue may be rewaken in free_tx_poll by mistake while drv is handling tx irq. If one queue is rewaken core may call hinic_xmit_frame to send pkt after netif_tx_disable within a short time which may results in accessing memory that has been already freed in hinic_close. So we call napi_disable before netif_tx_disable in hinic_close to fix this bug. Fixes: 2eed5a8b61 ("hinic: add set_channels ethtool_ops support") Signed-off-by: Luo bin <luobin9@huawei.com> Reviewed-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>		2020-09-11 17:23:57 -07:00
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hinic	hinic: fix rewaking txq after netif_tx_disable	2020-09-11 17:23:57 -07:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00