Revert "Reduce allocations when running AR callbacks."

This reverts commit 796cab45561fce268aa74e6587cdb9cae3bb243e.

1 files changed, 2 insertions, 2 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
index d99dc9a5db..8c50f3d1a3 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
@@ -358,7 +358,7 @@ module ActiveRecord
         synchronize do
           owner = conn.owner
 
-          conn._run_checkin_callbacks do
+          conn.run_callbacks :checkin do
             conn.expire
           end
 
@@ -449,7 +449,7 @@ module ActiveRecord
       end
 
       def checkout_and_verify(c)
-        c._run_checkout_callbacks do
+        c.run_callbacks :checkout do
           c.verify!
         end
         c