127 	vm_offset_t	kvaddr;		/* (o) */  member
209 	KASSERT(info->kvaddr != 0, ("%s: NULL buf while running", __func__));  in trace_pc()
211 	buf = (uint64_t *)info->kvaddr;  in trace_pc()
240 	KASSERT(info->kvaddr != 0, ("%s: NULL buf while running", __func__));  in trace_cmp()
242 	buf = (uint64_t *)info->kvaddr;  in trace_cmp()
350 	if (info->kvaddr == 0 || size / KCOV_ELEMENT_SIZE != info->entries)  in kcov_mmap_single()
365 	KASSERT(info->kvaddr == 0, ("kcov_alloc: Already have a buffer"));  in kcov_alloc()
376 	if ((info->kvaddr = kva_alloc(info->bufsize)) == 0)  in kcov_alloc()
388 		pmap_qenter(info->kvaddr + n * PAGE_SIZE, &m, 1);  in kcov_alloc()
403 	if (info->kvaddr != 0) {  in kcov_free()
404 		pmap_qremove(info->kvaddr, info->bufsize / PAGE_SIZE);  in kcov_free()
405 		kva_free(info->kvaddr, info->bufsize);  in kcov_free()