Merge branch 'lock_mutex_in_parent_scope' into 'master'

Lock mutex in parent scope

See merge request !205
3 jobs for !205 with lock_mutex_in_parent_scope into master in 20 seconds (queued for 2 seconds)
Status Name Job ID Coverage
  Prepare
canceled devel-container-merge-request #37174
docker-runner

00:00:20

 
  Build
canceled compile-merge-request #37175
docker-runner

 
  Test
canceled unit-tests #37176
docker-runner