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/pipe.h | 1 - 1 file changed, 1 deletion(-) (limited to 'src/core/pipe.h') diff --git a/src/core/pipe.h b/src/core/pipe.h index 18a59ddb..4ccbeae2 100644 --- a/src/core/pipe.h +++ b/src/core/pipe.h @@ -65,7 +65,6 @@ extern int nni_pipe_getopt(nni_pipe *, const char *, void *, size_t *, int); // nni_pipe_get_proto_data gets the protocol private data set with the // nni_pipe_set_proto_data function. No locking is performed. extern void *nni_pipe_get_proto_data(nni_pipe *); -extern void nni_pipe_set_proto_data(nni_pipe *, void *); // nni_pipe_sock_list_init initializes a list of pipes, to be used by // a per-socket list. -- cgit v1.2.3-70-g09d2