X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/bd1f0b637be6c97374b31ed5c442ff88d25e626e..feb463839301b0b596089e48a981660365d2c4a7:/services/api/app/models/link.rb

diff --git a/services/api/app/models/link.rb b/services/api/app/models/link.rb
index d9b8f6f09b..649a6f80c2 100644
--- a/services/api/app/models/link.rb
+++ b/services/api/app/models/link.rb
@@ -8,7 +8,6 @@ class Link < ArvadosModel
   after_update :maybe_invalidate_permissions_cache
   after_create :maybe_invalidate_permissions_cache
   after_destroy :maybe_invalidate_permissions_cache
-  attr_accessor :head_kind, :tail_kind
   validate :name_links_are_obsolete
 
   api_accessible :user, extend: :common do |t|
@@ -66,7 +65,7 @@ class Link < ArvadosModel
       # permissions for head_uuid and tail_uuid, and invalidate the
       # cache for only those users. (This would require a browseable
       # cache.)
-      User.invalidate_permissions_cache
+      User.invalidate_permissions_cache db_current_time.to_i
     end
   end