diff options
| author |   Florin Coras <fcoras@cisco.com> | 2023-06-05 10:24:56 -0700 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2023-06-13 12:49:53 +0000 |
| commit | 16912d23abaa652ac6fe00b1af9b4f09c728b3b1 (patch) | |
| tree | f8b017340cdbedb45f8b07c1adbc9dd3c68d2441 /src | |
| parent | f7687220e06f30105d4318679bec3d2ea04189c6 (diff) | |
vcl: avoid duplicate tx events with epoll lt
Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ic6436426ead561e47fb77ed9a95afbd85f2998ae
(cherry picked from commit acecd0d9c225d5f87f2a518854c7eb7af319ef96)
Diffstat (limited to 'src')
| -rw-r--r-- | src/vcl/vppcom.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c index 9e7af0a3a50..474670e7565 100644 --- a/src/vcl/vppcom.c +++ b/src/vcl/vppcom.c @@ -3058,7 +3058,8 @@ vcl_epoll_wait_handle_mq_event (vcl_worker_t * wrk, session_event_t * e, svm_fifo_reset_has_deq_ntf (vcl_session_is_ct (s) ? s->ct_tx_fifo : s->tx_fifo); session_events = s->vep.ev.events; - if (!(EPOLLOUT & session_events)) + if (!(EPOLLOUT & session_events) || + (s->vep.lt_next != VCL_INVALID_SESSION_INDEX)) break; add_event = 1; events[*num_ev].events = EPOLLOUT; |