From b0f31f578b0669b598d3ded3a625685b125bef1d Mon Sep 17 00:00:00 2001 From: Garrett D'Amore Date: Tue, 3 Oct 2017 20:28:09 -0700 Subject: Improve UDP test coverage, fix numerous issues found. We introduced richer, deeper tests for UDP functionality. These tests uncovered a number of issues which this commit fixes. The Windows IOCP code needs to support multiple aios on a single nni_win_event. A redesign of the IOCP handling addresses that. The POSIX UDP code also needed fixes; foremost among them is the fact that the UDP file descriptor is not placed into non-blocking mode, leading to potential hangs. A number of race conditions and bugs along the implementation of the above items were uncovered and fixed. To the best of our knowledge the current code is bug-free. --- src/core/aio.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/core/aio.c') diff --git a/src/core/aio.c b/src/core/aio.c index 141499e2..cec2ff7c 100644 --- a/src/core/aio.c +++ b/src/core/aio.c @@ -320,6 +320,13 @@ nni_aio_list_append(nni_list *list, nni_aio *aio) nni_list_append(list, aio); } +void +nni_aio_list_prepend(nni_list *list, nni_aio *aio) +{ + nni_aio_list_remove(aio); + nni_list_prepend(list, aio); +} + void nni_aio_list_remove(nni_aio *aio) { -- cgit v1.2.3-70-g09d2