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libnetwork/iptables: DeleteConntrackEntries: remove "totals" returns

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There's nothing handling these results, and they're logged as debug-logs,
so we may as well remove the returned variables.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2023-08-14 16:53:36 +02:00
parent f1240393d9
commit ea2d686468
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GPG key ID: 76698F39D527CE8C
1 changed files with 3 additions and 3 deletions
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6
libnetwork/iptables/conntrack.go
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@ -25,9 +25,9 @@ func checkConntrackProgrammable(nlh *netlink.Handle) error {
// DeleteConntrackEntries deletes all the conntrack connections on the host for the specified IP
// Returns the number of flows deleted for IPv4, IPv6 else error
func DeleteConntrackEntries(nlh *netlink.Handle, ipv4List []net.IP, ipv6List []net.IP) (uint, uint, error) {
func DeleteConntrackEntries(nlh *netlink.Handle, ipv4List []net.IP, ipv6List []net.IP) error {
if err := checkConntrackProgrammable(nlh); err != nil {
return 0, 0, err
return err
}
var totalIPv4FlowPurged uint
@ -54,7 +54,7 @@ func DeleteConntrackEntries(nlh *netlink.Handle, ipv4List []net.IP, ipv6List []n
log.G(context.TODO()).Debugf("DeleteConntrackEntries purged ipv4:%d, ipv6:%d", totalIPv4FlowPurged, totalIPv6FlowPurged)
}
return totalIPv4FlowPurged, totalIPv6FlowPurged, nil
return nil
}
func DeleteConntrackEntriesByPort(nlh *netlink.Handle, proto types.Protocol, ports []uint16) error {