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More tests.
[pintos-anon]
/
src
/
devices
/
timer.c
diff --git
a/src/devices/timer.c
b/src/devices/timer.c
index ec9778321e3339aa2f32bb5496ece5e71a5ea969..ecf6c5aacdfee97c6577c8b60912475ef99e4e77 100644
(file)
--- a/
src/devices/timer.c
+++ b/
src/devices/timer.c
@@
-66,9
+66,9
@@
timer_sleep (int64_t ticks)
{
int64_t start = timer_ticks ();
+ ASSERT (intr_get_level () == INTR_ON);
while (timer_elapsed (start) < ticks)
- if (intr_get_level () == INTR_ON)
- thread_yield ();
+ thread_yield ();
}
/* Returns MS milliseconds in timer ticks, rounding up. */