allocator: Remove deleted networks from the unallocated set

This looks like an oversight. Networks may have been kept in this set forever after deletion. Signed-off-by: Aaron Lehmann <[email protected]>
moby · Mar 8, 2017 · 5f52c14 · 5f52c14
1 parent e4762bc
commit 5f52c14
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/manager/allocator/network.go b/manager/allocator/network.go
@@ -351,6 +351,8 @@ func (a *Allocator) doNetworkAlloc(ctx context.Context, ev events.Event) {
 		if err := nc.nwkAllocator.Deallocate(n); err != nil {
 			log.G(ctx).WithError(err).Errorf("Failed during network free for network %s", n.ID)
 		}
+
+		delete(nc.unallocatedNetworks, n.ID)
 	case state.EventCreateService:
 		s := v.Service.Copy()