diff options
Diffstat (limited to 'sys/kern/kern_mutex.c')
| -rw-r--r-- | sys/kern/kern_mutex.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/kern_mutex.c b/sys/kern/kern_mutex.c index 34cc6d5..a5053fe 100644 --- a/sys/kern/kern_mutex.c +++ b/sys/kern/kern_mutex.c @@ -762,7 +762,8 @@ _mtx_unlock_sleep(struct mtx *m, int opts, const char *file, int line) td1->td_blocked = NULL; TD_CLR_MUTEX(td1); - setrunqueue(td1); + if (TD_CAN_RUN(td1)) + setrunqueue(td1); if (td->td_critnest == 1 && td1->td_priority < pri) { #ifdef notyet |
