The branch main has been updated by jhb:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=5a6e5954d14b589bcba0125d10a6c7b62b588f4b

commit 5a6e5954d14b589bcba0125d10a6c7b62b588f4b
Author:     John Baldwin <[email protected]>
AuthorDate: 2026-05-06 20:53:46 +0000
Commit:     John Baldwin <[email protected]>
CommitDate: 2026-05-06 20:53:46 +0000

    kobj: Assert class passed to kobj_init_static is compiled
    
    Inspired by discussion in
    https://github.com/freebsd/freebsd-src/pull/2016
    
    Reviewed by:    imp
    Differential Revision:  https://reviews.freebsd.org/D56624
---
 sys/kern/subr_kobj.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sys/kern/subr_kobj.c b/sys/kern/subr_kobj.c
index d97834b3fe58..09fd730660c4 100644
--- a/sys/kern/subr_kobj.c
+++ b/sys/kern/subr_kobj.c
@@ -317,6 +317,8 @@ void
 kobj_init_static(kobj_t obj, kobj_class_t cls)
 {
 
+       KASSERT(cls->ops != NULL,
+           ("%s: class %p is not compiled", __func__, cls));
        KASSERT(kobj_mutex_inited == 0,
            ("%s: only supported during early cycles", __func__));
 

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