diff options
Diffstat (limited to 'sys/kern/kern_rmlock.c')
| -rw-r--r-- | sys/kern/kern_rmlock.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/kern/kern_rmlock.c b/sys/kern/kern_rmlock.c index 27d0462..ef1920b 100644 --- a/sys/kern/kern_rmlock.c +++ b/sys/kern/kern_rmlock.c @@ -498,6 +498,9 @@ void _rm_wlock_debug(struct rmlock *rm, const char *file, int line) if (SCHEDULER_STOPPED()) return; + KASSERT(!TD_IS_IDLETHREAD(curthread), + ("rm_wlock() by idle thread %p on rmlock %s @ %s:%d", + curthread, rm->lock_object.lo_name, file, line)); WITNESS_CHECKORDER(&rm->lock_object, LOP_NEWORDER | LOP_EXCLUSIVE, file, line, NULL); @@ -540,6 +543,9 @@ _rm_rlock_debug(struct rmlock *rm, struct rm_priotracker *tracker, if (SCHEDULER_STOPPED()) return (1); + KASSERT(!TD_IS_IDLETHREAD(curthread), + ("rm_rlock() by idle thread %p on rmlock %s @ %s:%d", + curthread, rm->lock_object.lo_name, file, line)); if (!trylock && (rm->lock_object.lo_flags & RM_SLEEPABLE)) WITNESS_CHECKORDER(&rm->rm_lock_sx.lock_object, LOP_NEWORDER, file, line, NULL); |
