[IPV6]: Fib dump really needs GFP_ATOMIC.
Revert: 8225ccbaf01b459cf1e462047a51b2851e756bc1 Based upon a report by Yan Zheng. Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1732,7 +1732,7 @@ int inet6_dump_fib(struct sk_buff *skb, struct netlink_callback *cb)
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/*
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* 2. allocate and initialize walker.
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*/
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w = kmalloc(sizeof(*w), GFP_KERNEL);
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w = kmalloc(sizeof(*w), GFP_ATOMIC);
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if (w == NULL)
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return -ENOMEM;
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RT6_TRACE("dump<%p", w);
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