From 436c7badcdd9bcc7047adf1a59ef317a031da413 Mon Sep 17 00:00:00 2001 From: Florin Coras Date: Wed, 8 Mar 2023 14:14:38 -0800 Subject: [PATCH] vcl: fix epoll out evt on connect Make sure session has a tx fifo. Type: fix Signed-off-by: Florin Coras Change-Id: Ibde40645b401ca0255da298ea4ba691ee924a2d2 --- src/vcl/vppcom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c index 189e16a852c..0f824dcf621 100644 --- a/src/vcl/vppcom.c +++ b/src/vcl/vppcom.c @@ -3093,7 +3093,7 @@ vcl_epoll_wait_handle_mq_event (vcl_worker_t * wrk, session_event_t * e, break; session_events = s->vep.ev.events; /* Generate EPOLLOUT because there's no connected event */ - if (!(EPOLLOUT & session_events)) + if (!(EPOLLOUT & session_events) || !s->tx_fifo) break; /* We didn't have a fifo when the event was added */ svm_fifo_add_want_deq_ntf ( -- 2.16.6