fix ipl high too long when doing callouts

SCCS-vsn: sys/kern/kern_clock.c 4.24

diff --git a/usr/src/sys/kern/kern_clock.c b/usr/src/sys/kern/kern_clock.c
index 055698f..c1f9b1a 100644 (file)
--- a/usr/src/sys/kern/kern_clock.c
+++ b/usr/src/sys/kern/kern_clock.c
@@ -1,4 +1,4 @@
-/*     kern_clock.c    4.23    81/07/09        */
+/*     kern_clock.c    4.24    81/08/28        */

 
 #include "../h/param.h"
 #include "../h/systm.h"
 
 #include "../h/param.h"
 #include "../h/systm.h"


@@ -188,8 +188,10 @@ softclock(pc, ps)
        if (panicstr == 0) {
                for (;;) {
                        s = spl7();
        if (panicstr == 0) {
                for (;;) {
                        s = spl7();

-                       if ((p1 = calltodo.c_next) == 0 || p1->c_time > 0)
+                       if ((p1 = calltodo.c_next) == 0 || p1->c_time > 0) {
+                               splx(s);

                                break;
                                break;

+                       }

                        calltodo.c_next = p1->c_next;
                        arg = p1->c_arg;
                        func = p1->c_func;
                        calltodo.c_next = p1->c_next;
                        arg = p1->c_arg;
                        func = p1->c_func;