diff options
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/subr_witness.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/subr_witness.c b/sys/kern/subr_witness.c index db3c55d..b5a37a2 100644 --- a/sys/kern/subr_witness.c +++ b/sys/kern/subr_witness.c @@ -1180,7 +1180,8 @@ enroll(const char *description, struct lock_class *lock_class) { struct witness *w; - if (!witness_watch || witness_watch == 0 || panicstr != NULL) + KASSERT(!witness_cold, ("enroll called too early")); + if (witness_watch == 0 || panicstr != NULL) return (NULL); if ((lock_class->lc_flags & LC_SPINLOCK) && witness_skipspin) return (NULL); |
