diff options
| -rw-r--r-- | kern/thread.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kern/thread.c b/kern/thread.c index 1631d9a5..741344ba 100644 --- a/kern/thread.c +++ b/kern/thread.c @@ -345,6 +345,8 @@ static void thread_set_wchan(struct thread *thread, const void *wchan_addr, const char *wchan_desc) { + assert((wchan_addr != NULL) && (wchan_desc != NULL)); + thread->wchan_addr = wchan_addr; thread->wchan_desc = wchan_desc; } @@ -352,7 +354,8 @@ thread_set_wchan(struct thread *thread, const void *wchan_addr, static void thread_clear_wchan(struct thread *thread) { - thread_set_wchan(thread, NULL, NULL); + thread->wchan_addr = NULL; + thread->wchan_desc = NULL; } static const struct thread_sched_ops * |