From 1d033484ee1a2ec26d3eead073e7bc0f889ffdf4 Mon Sep 17 00:00:00 2001 From: Garrett D'Amore Date: Tue, 15 May 2018 01:47:12 -0700 Subject: fixes #419 want to nni_aio_stop without blocking (#428) * fixes #419 want to nni_aio_stop without blocking This actually introduces an nni_aio_close() API that causes nni_aio_begin to return NNG_ECLOSED, while scheduling a callback on the AIO to do an NNG_ECLOSED as well. This should be called in non-blocking close() contexts instead of nni_aio_stop(), and the cases where we call nni_aio_fini() multiple times are updated updated to add nni_aio_stop() calls on all "interlinked" aios before finalizing them. Furthermore, we call nni_aio_close() as soon as practical in the close path. This closes an annoying race condition where the callback from a lower subsystem could wind up rescheduling an operation that we wanted to abort. --- src/core/defs.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/core/defs.h') diff --git a/src/core/defs.h b/src/core/defs.h index b9c9b7e5..29d1b826 100644 --- a/src/core/defs.h +++ b/src/core/defs.h @@ -45,9 +45,9 @@ typedef struct nni_ctx nni_ctx; typedef struct nni_ep nni_ep; typedef struct nni_pipe nni_pipe; typedef struct nni_tran nni_tran; -typedef struct nni_tran_ep nni_tran_ep; +typedef struct nni_tran_ep_ops nni_tran_ep_ops; typedef struct nni_tran_ep_option nni_tran_ep_option; -typedef struct nni_tran_pipe nni_tran_pipe; +typedef struct nni_tran_pipe_ops nni_tran_pipe_ops; typedef struct nni_tran_pipe_option nni_tran_pipe_option; typedef struct nni_proto_ctx_option nni_proto_ctx_option; -- cgit v1.2.3-70-g09d2