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fix: engine exit when too many packets hit NFQUEUE

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This is a more graceful way to disable ENOBUFS reporting than
bed34f94be
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Haruue 2024-02-28 21:20:08 +08:00
parent bc8d15ef37
commit 1852a2594d
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1 changed files with 4 additions and 0 deletions
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4
io/nfqueue.go
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@ -127,6 +127,10 @@ func NewNFQueuePacketIO(config NFQueuePacketIOConfig) (PacketIO, error) {
if err != nil {
return nil, err
}
err = n.Con.SetOption(netlink.NoENOBUFS, true)
if err != nil {
return nil, fmt.Errorf("failed to set NoENOBUFS option: %w", err)
}
return &nfqueuePacketIO{
n: n,
local: config.Local,