plugin/pkg/cache: fix data race
@@ -136,8 +136,8 @@ func (s *shard) Len() int {
// Walk walks the shard for each element the function f is executed while holding a write lock.
func (s *shard) Walk(f func(map[uint64]interface{}, uint64) bool) {
- items := make([]uint64, len(s.items))
s.RLock()
+ items := make([]uint64, len(s.items))
i := 0
for k := range s.items {
items[i] = k
