diff options
Diffstat (limited to 'ipn/ipnlocal/node_backend.go')
| -rw-r--r-- | ipn/ipnlocal/node_backend.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ipn/ipnlocal/node_backend.go b/ipn/ipnlocal/node_backend.go index 6c5db0e0d..48b5dfa3b 100644 --- a/ipn/ipnlocal/node_backend.go +++ b/ipn/ipnlocal/node_backend.go @@ -79,6 +79,13 @@ type nodeBackend struct { eventClient *eventbus.Client derpMapViewPub *eventbus.Publisher[tailcfg.DERPMapView] + // homeDERP lives here temporarily. as long as mapSession is short lived, we + // don't have a location delivering netmaps to local backend that knows our + // homeDERP hence why it is cached here for now. + // TODO(cmol): move this field into a refactorred mapSession that is not + // short lived. + homeDERP atomic.Int64 + // TODO(nickkhyl): maybe use sync.RWMutex? mu syncs.Mutex // protects the following fields |