diff options
| author |   Florin Coras <fcoras@cisco.com> | 2020-11-23 15:59:36 -0800 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2020-11-24 10:22:08 +0000 |
| commit | 473556dcf13bd7e1d8165563ebe5cd97aa5e6c12 (patch) | |
| tree | 06ab184a261b55bf6dcb542bee3adde50cc2548b /src | |
| parent | 5c2a23720f433aa5ddcc1b077ddb91f494ff958d (diff) | |
session: init lookup before dgram accept notification
Avoids potential session pointer invalidation
Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ide9ba0ab732707d3dda6019ebb77f0b9489dfda7
Diffstat (limited to 'src')
| -rw-r--r-- | src/vnet/session/session.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c index 9429ddb3c8a..3a468b4c286 100644 --- a/src/vnet/session/session.c +++ b/src/vnet/session/session.c @@ -1158,16 +1158,18 @@ session_dgram_accept (transport_connection_t * tc, u32 listener_index, return rv; } + session_lookup_add_connection (tc, session_handle (s)); + app_wrk = app_worker_get (s->app_wrk_index); if ((rv = app_worker_accept_notify (app_wrk, s))) { + session_lookup_del_session (s); segment_manager_dealloc_fifos (s->rx_fifo, s->tx_fifo); session_free (s); return rv; } s->session_state = SESSION_STATE_READY; - session_lookup_add_connection (tc, session_handle (s)); return 0; } |