JI_COMMIT_RUNNING
jinode->i_flags |= JI_COMMIT_RUNNING;
jinode->i_flags &= ~JI_COMMIT_RUNNING;
jinode->i_flags |= JI_COMMIT_RUNNING;
jinode->i_flags &= ~JI_COMMIT_RUNNING;
if (jinode->i_flags & JI_COMMIT_RUNNING) {