call a halt
Order something stopped, as in It was getting too dark to see the ball, so the referee called a halt to the match, or They'd played the march four times, so the conductor called a halt to the rehearsal. [Late 1800s]
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.