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vcl: set deq notify flag on epoll connected sessions

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Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I021f8e8bba247b0050d390a37dbc75900dc6a598
This commit is contained in:
Florin Coras
2023-01-13 09:44:14 -08:00
committed by Dave Barach
parent 8851ccfe4a
commit 1d84abc93e
1 changed files with 4 additions and 0 deletions
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4
src/vcl/vppcom.c
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@ -3098,6 +3098,10 @@ vcl_epoll_wait_handle_mq_event (vcl_worker_t * wrk, session_event_t * e,
/* Generate EPOLLOUT because there's no connected event */
if (!(EPOLLOUT & session_events))
break;
/* We didn't have a fifo when the event was added */
svm_fifo_add_want_deq_ntf (
(vcl_session_is_ct (s) ? s->ct_tx_fifo : s->tx_fifo),
SVM_FIFO_WANT_DEQ_NOTIF_IF_FULL);
add_event = 1;
events[*num_ev].events = EPOLLOUT;
session_evt_data = s->vep.ev.data.u64;