protect displayalert by semaphore on smp systems
commit1c1de70104aeb818cd1b6980ad69554edf6d247e
authorschulz <schulz@fb15a70f-31f2-0310-bbcc-cdcc74a49acc>
Sun, 19 Feb 2017 11:21:10 +0000 (19 11:21 +0000)
committerschulz <schulz@fb15a70f-31f2-0310-bbcc-cdcc74a49acc>
Sun, 19 Feb 2017 11:21:10 +0000 (19 11:21 +0000)
treec57e08a7ae2f911cae53a74a80d4aa84d42ab694
parentb7a672fd908c23653cb9b2d88a79d2c6db04ef68
protect displayalert by semaphore on smp systems

git-svn-id: https://svn.aros.org/svn/aros/trunk/AROS@53769 fb15a70f-31f2-0310-bbcc-cdcc74a49acc
arch/all-pc/kernel/_displayalert.c