shuffle some code to make it more symmetrical.

no functional change.

diff --git a/sys/kern/kern_task.c b/sys/kern/kern_task.c
index 6a888be..7b0af79 100644 (file)
--- a/sys/kern/kern_task.c
+++ b/sys/kern/kern_task.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: kern_task.c,v 1.17 2015/12/08 11:48:54 dlg Exp $ */
+/*     $OpenBSD: kern_task.c,v 1.18 2016/08/11 01:32:31 dlg Exp $ */
 
 /*
  * Copyright (c) 2013 David Gwynne <dlg@openbsd.org>
@@ -295,12 +295,12 @@ taskq_thread(void *xtq)
        last = (--tq->tq_running == 0);
        mtx_leave(&tq->tq_mtx);
 
-       if (ISSET(tq->tq_flags, TASKQ_MPSAFE))
-               KERNEL_LOCK();
-
        if (ISSET(tq->tq_flags, TASKQ_CANTSLEEP))
                atomic_clearbits_int(&curproc->p_flag, P_CANTSLEEP);
 
+       if (ISSET(tq->tq_flags, TASKQ_MPSAFE))
+               KERNEL_LOCK();
+
        if (last)
                wakeup_one(&tq->tq_running);