Lines Matching refs:b_ops
491 * memory from some other caller it will already have b_ops assigned.
493 * call, the buffer won't have b_ops but it should be clean and ready
498 * left in memory with NULL b_ops. This shouldn't be a problem unless
526 if (bp->b_ops) {
527 if (bp->b_ops != fab->buf_ops)
535 * Read verifiers can reference b_ops, so we set the pointer
539 bp->b_ops = fab->buf_ops;
542 bp->b_ops = NULL;
548 * Some read verifiers will (re)set b_ops, so we must be
549 * careful not to change b_ops after running the verifier.