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net/ncsi: Use real net-device for response handler
[ Upstream commit 427c940558560bff2583d07fc119a21094675982 ]
When aggregating ncsi interfaces and dedicated interfaces to bond
interfaces, the ncsi response handler will use the wrong net device to
find ncsi_dev, so that the ncsi interface will not work properly.
Here, we use the original net device to fix it.
Fixes: 138635cc27
("net/ncsi: NCSI response packet handler")
Signed-off-by: John Wang <wangzhiqiang.bj@bytedance.com>
Link: https://lore.kernel.org/r/20201223055523.2069-1-wangzhiqiang.bj@bytedance.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1114,7 +1114,7 @@ int ncsi_rcv_rsp(struct sk_buff *skb, struct net_device *dev,
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int payload, i, ret;
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int payload, i, ret;
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/* Find the NCSI device */
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/* Find the NCSI device */
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nd = ncsi_find_dev(dev);
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nd = ncsi_find_dev(orig_dev);
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ndp = nd ? TO_NCSI_DEV_PRIV(nd) : NULL;
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ndp = nd ? TO_NCSI_DEV_PRIV(nd) : NULL;
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if (!ndp)
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if (!ndp)
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return -ENODEV;
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return -ENODEV;
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