diff options
Diffstat (limited to 'kern/eventcount.c')
| -rw-r--r-- | kern/eventcount.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kern/eventcount.c b/kern/eventcount.c index a9d7bd41..3a96b4fb 100644 --- a/kern/eventcount.c +++ b/kern/eventcount.c @@ -244,7 +244,7 @@ evc_signal(evc_t ev) #if (NCPUS > 1) retry: while((thread->state & TH_RUN) || thread->lock.lock_data) - ; + cpu_pause(); #endif thread_lock(thread); |