diff --git a/sys/kern/vfs_vnops.c b/sys/kern/vfs_vnops.c index f65d44122af..832ff9ac34a 100644 --- a/sys/kern/vfs_vnops.c +++ b/sys/kern/vfs_vnops.c @@ -870,10 +870,10 @@ vn_read_from_obj(struct vnode *vp, struct uio *uio) ssize_t resid; int error, i, j; - obj = vp->v_object; MPASS(uio->uio_resid <= ptoa(io_hold_cnt + 2)); - MPASS(obj != NULL); - MPASS(obj->type == OBJT_VNODE); + obj = atomic_load_ptr(&vp->v_object); + if (obj == NULL) + return (EJUSTRETURN); /* * Depends on type stability of vm_objects.