Hi, zhu Can you show some patches about these problems? On Thu, Dec 26, 2019 at 9:08 AM Zhu Yanjun <zyjzyj2000@xxxxxxxxx> wrote: > > I agree with you, Leon. I have fixed several problems similar to this > in the Linux upstream. Not sure whether this problem is fixed or not > in Linux upstream. > > Zhu Yanjun > > On Wed, Dec 25, 2019 at 5:29 PM Leon Romanovsky <leon@xxxxxxxxxx> wrote: > > > > On Wed, Dec 25, 2019 at 03:23:53PM +0800, Frank Huang wrote: > > > hi leon > > > > > > I can not get what you means, do you say the rxe_add_ref(qp) is not needed? > > > > It is not what I'm saying. > > > > The use of rxe_add_ref(qp) assumes that QP can't disappear while it is > > called. From what I see in the code, rxe_responder() doesn't guarantee > > that. > > > > Thanks