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-rw-r--r--src/vcl/vppcom.c16
1 files changed, 15 insertions, 1 deletions
diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c
index b91c3a3bff4..9f8edce4965 100644
--- a/src/vcl/vppcom.c
+++ b/src/vcl/vppcom.c
@@ -3089,8 +3089,22 @@ vcl_epoll_wait_handle_mq_event (vcl_worker_t * wrk, session_event_t * e,
sid = s->session_index;
session_events = s->vep.ev.events;
add_event = 1;
- events[*num_ev].events = EPOLLHUP | EPOLLRDHUP;
+ if (EPOLLRDHUP & session_events)
+ {
+ /* If app can distinguish between RDHUP and HUP,
+ * we make finer control */
+ events[*num_ev].events = EPOLLRDHUP;
+ if (s->flags & VCL_SESSION_F_WR_SHUTDOWN)
+ {
+ events[*num_ev].events |= EPOLLHUP;
+ }
+ }
+ else
+ {
+ events[*num_ev].events = EPOLLHUP;
+ }
session_evt_data = s->vep.ev.data.u64;
+
break;
case SESSION_CTRL_EVT_RESET:
if (!e->postponed)