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session: fix transport closed and disconnect race

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Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ie7ff4bac22e9dbb449610072b52d1ec4e46fe757
This commit is contained in:
Florin Coras
2024-02-26 14:52:34 -08:00
committed by Dave Barach
parent 4af3fdfdd0
commit 7c90be5e29
1 changed files with 7 additions and 4 deletions
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11
src/vnet/session/session_input.c
View File

@ -162,8 +162,10 @@ app_worker_flush_events_inline (app_worker_t *app_wrk, u32 thread_index,
{
if (old_state >= SESSION_STATE_TRANSPORT_CLOSING)
{
session_set_state (s, old_state);
app_worker_close_notify (app_wrk, s);
session_set_state (s,
clib_max (old_state, s->session_state));
if (!(s->flags & SESSION_F_APP_CLOSED))
app->cb_fns.session_disconnect_callback (s);
}
}
break;
@ -188,8 +190,9 @@ app_worker_flush_events_inline (app_worker_t *app_wrk, u32 thread_index,
}
if (old_state >= SESSION_STATE_TRANSPORT_CLOSING)
{
session_set_state (s, old_state);
app_worker_close_notify (app_wrk, s);
session_set_state (s, clib_max (old_state, s->session_state));
if (!(s->flags & SESSION_F_APP_CLOSED))
app->cb_fns.session_disconnect_callback (s);
}
break;
case SESSION_CTRL_EVT_DISCONNECTED: