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Merge pull request #77381 from JieJhih/network/golint

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Fix golint
This commit is contained in:
Kubernetes Prow Robot 2019-05-07 00:23:54 -07:00 committed by GitHub
commit 5b34d95ec5
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4 changed files with 9 additions and 12 deletions
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5
cmd/kube-proxy/app/server.go
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@ -236,10 +236,7 @@ func (o *Options) Complete() error {
return err return err
} }
if err := utilfeature.DefaultMutableFeatureGate.SetFromMap(o.config.FeatureGates); err != nil { return utilfeature.DefaultMutableFeatureGate.SetFromMap(o.config.FeatureGates)
return err
}
return nil
} }
// Creates a new filesystem watcher and adds watches for the config file. // Creates a new filesystem watcher and adds watches for the config file.

6
pkg/proxy/endpoints.go
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@ -282,7 +282,7 @@ func (ect *EndpointChangeTracker) endpointsToEndpointsMap(endpoints *v1.Endpoint
// The changes map is cleared after applying them. // The changes map is cleared after applying them.
// In addition it returns (via argument) and resets the lastChangeTriggerTimes for all endpoints // In addition it returns (via argument) and resets the lastChangeTriggerTimes for all endpoints
// that were changed and will result in syncing the proxy rules. // that were changed and will result in syncing the proxy rules.
func (endpointsMap EndpointsMap) apply(changes *EndpointChangeTracker, staleEndpoints *[]ServiceEndpoint, func (em EndpointsMap) apply(changes *EndpointChangeTracker, staleEndpoints *[]ServiceEndpoint,
staleServiceNames *[]ServicePortName, lastChangeTriggerTimes *[]time.Time) { staleServiceNames *[]ServicePortName, lastChangeTriggerTimes *[]time.Time) {
if changes == nil { if changes == nil {
return return
@ -290,8 +290,8 @@ func (endpointsMap EndpointsMap) apply(changes *EndpointChangeTracker, staleEndp
changes.lock.Lock() changes.lock.Lock()
defer changes.lock.Unlock() defer changes.lock.Unlock()
for _, change := range changes.items { for _, change := range changes.items {
endpointsMap.Unmerge(change.previous) em.Unmerge(change.previous)
endpointsMap.Merge(change.current) em.Merge(change.current)
detectStaleConnections(change.previous, change.current, staleEndpoints, staleServiceNames) detectStaleConnections(change.previous, change.current, staleEndpoints, staleServiceNames)
} }
changes.items = make(map[types.NamespacedName]*endpointsChange) changes.items = make(map[types.NamespacedName]*endpointsChange)

6
pkg/proxy/service.go
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@ -284,15 +284,15 @@ func (sct *ServiceChangeTracker) serviceToServiceMap(service *v1.Service) Servic
// apply the changes to ServiceMap and update the stale udp cluster IP set. The UDPStaleClusterIP argument is passed in to store the // apply the changes to ServiceMap and update the stale udp cluster IP set. The UDPStaleClusterIP argument is passed in to store the
// udp protocol service cluster ip when service is deleted from the ServiceMap. // udp protocol service cluster ip when service is deleted from the ServiceMap.
func (serviceMap *ServiceMap) apply(changes *ServiceChangeTracker, UDPStaleClusterIP sets.String) { func (sm *ServiceMap) apply(changes *ServiceChangeTracker, UDPStaleClusterIP sets.String) {
changes.lock.Lock() changes.lock.Lock()
defer changes.lock.Unlock() defer changes.lock.Unlock()
for _, change := range changes.items { for _, change := range changes.items {
serviceMap.merge(change.current) sm.merge(change.current)
// filter out the Update event of current changes from previous changes before calling unmerge() so that can // filter out the Update event of current changes from previous changes before calling unmerge() so that can
// skip deleting the Update events. // skip deleting the Update events.
change.previous.filter(change.current) change.previous.filter(change.current)
serviceMap.unmerge(change.previous, UDPStaleClusterIP) sm.unmerge(change.previous, UDPStaleClusterIP)
} }
// clear changes after applying them to ServiceMap. // clear changes after applying them to ServiceMap.
changes.items = make(map[types.NamespacedName]*serviceChange) changes.items = make(map[types.NamespacedName]*serviceChange)

4
pkg/proxy/util/network.go
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@ -33,12 +33,12 @@ type NetworkInterfacer interface {
type RealNetwork struct{} type RealNetwork struct{}
// Addrs wraps net.Interface.Addrs(), it's a part of NetworkInterfacer interface. // Addrs wraps net.Interface.Addrs(), it's a part of NetworkInterfacer interface.
func (_ RealNetwork) Addrs(intf *net.Interface) ([]net.Addr, error) { func (RealNetwork) Addrs(intf *net.Interface) ([]net.Addr, error) {
return intf.Addrs() return intf.Addrs()
} }
// Interfaces wraps net.Interfaces(), it's a part of NetworkInterfacer interface. // Interfaces wraps net.Interfaces(), it's a part of NetworkInterfacer interface.
func (_ RealNetwork) Interfaces() ([]net.Interface, error) { func (RealNetwork) Interfaces() ([]net.Interface, error) {
return net.Interfaces() return net.Interfaces()
} }