diff options
Diffstat (limited to 'src/vnet/session/session.c')
| -rw-r--r-- | src/vnet/session/session.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c index 991bcd5a..533a6c22 100644 --- a/src/vnet/session/session.c +++ b/src/vnet/session/session.c @@ -266,7 +266,13 @@ stream_session_enqueue_notify (stream_session_t * s, u8 block) return 0; /* Get session's server */ - app = application_get (s->app_index); + app = application_get_if_valid (s->app_index); + + if (PREDICT_FALSE (app == 0)) + { + clib_warning ("invalid s->app_index = %d", s->app_index); + return 0; + } /* Built-in server? Hand event to the callback... */ if (app->cb_fns.builtin_server_rx_callback) @@ -327,8 +333,9 @@ session_manager_flush_enqueue_events (u32 thread_index) stream_session_t *s0; /* Get session */ - s0 = stream_session_get (session_indices_to_enqueue[i], thread_index); - if (stream_session_enqueue_notify (s0, 0 /* don't block */ )) + s0 = stream_session_get_if_valid (session_indices_to_enqueue[i], + thread_index); + if (s0 == 0 || stream_session_enqueue_notify (s0, 0 /* don't block */ )) { errors++; } |