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authorFelix Lange <fjl@twurst.com>2015-09-30 11:17:58 +0800
committerFelix Lange <fjl@twurst.com>2015-09-30 22:23:03 +0800
commit631bf361026676560b2995563fcf1324347a13a1 (patch)
tree696c27cdbbd14dfad01b552c636c0e1fbaa2c79a /p2p/discover
parentb4374436f331903ae1a19879aac0f37678b65f0e (diff)
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p2p/discover: remove unused lastLookup field
Diffstat (limited to 'p2p/discover')
-rw-r--r--p2p/discover/table.go7
1 files changed, 1 insertions, 6 deletions
diff --git a/p2p/discover/table.go b/p2p/discover/table.go
index 66afa52ea..c128c2ed1 100644
--- a/p2p/discover/table.go
+++ b/p2p/discover/table.go
@@ -88,10 +88,7 @@ type transport interface {
// bucket contains nodes, ordered by their last activity. the entry
// that was most recently active is the first element in entries.
-type bucket struct {
- lastLookup time.Time
- entries []*Node
-}
+type bucket struct{ entries []*Node }
func newTable(t transport, ourID NodeID, ourAddr *net.UDPAddr, nodeDBPath string) *Table {
// If no node database was given, use an in-memory one
@@ -218,8 +215,6 @@ func (tab *Table) Lookup(targetID NodeID) []*Node {
asked[tab.self.ID] = true
tab.mutex.Lock()
- // update last lookup stamp (for refresh logic)
- tab.buckets[logdist(tab.self.sha, target)].lastLookup = time.Now()
// generate initial result set
result := tab.closest(target, bucketSize)
tab.mutex.Unlock()