在 2019/6/19 4:19, Jason Gunthorpe 写道: > On Fri, Jun 14, 2019 at 09:16:15AM +0800, oulijun wrote: >> Hi， Jason Gunthorpe & Leon Romanovsky& Parav Pandit >> Recently when I was learning kernel ofed code, I found an interesting thing about verbs, the implementation rely on >> roce driver, taking ib_dereg_mr for example. >> >> When the driver returns error, the reference count of rdma >> resource(pd, mr, etc.) won't be decreased. I worried that it will >> cause a memory leak. > The object was not destroyed, the caller has to try again. > > Jason Thank your reply. I see.
