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-rw-r--r--src/vcl/vppcom.c26
1 files changed, 9 insertions, 17 deletions
diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c
index 773350ae0c9..a456ed0e4cd 100644
--- a/src/vcl/vppcom.c
+++ b/src/vcl/vppcom.c
@@ -1551,15 +1551,11 @@ vppcom_session_read_internal (uint32_t session_handle, void *buf, int n,
e = svm_msg_q_msg_data (mq, &msg);
svm_msg_q_unlock (mq);
if (!vcl_is_rx_evt_for_session (e, s->session_index, is_ct))
- {
- vcl_handle_mq_event (wrk, e);
- svm_msg_q_free_msg (mq, &msg);
- continue;
- }
+ vcl_handle_mq_event (wrk, e);
svm_msg_q_free_msg (mq, &msg);
- if (PREDICT_FALSE (s->session_state == STATE_VPP_CLOSING))
- return 0;
+ if (PREDICT_FALSE (s->session_state == STATE_DISCONNECT))
+ return VPPCOM_ECONNRESET;
}
}
@@ -1644,15 +1640,11 @@ vppcom_session_read_segments (uint32_t session_handle,
e = svm_msg_q_msg_data (mq, &msg);
svm_msg_q_unlock (mq);
if (!vcl_is_rx_evt_for_session (e, s->session_index, is_ct))
- {
- vcl_handle_mq_event (wrk, e);
- svm_msg_q_free_msg (mq, &msg);
- continue;
- }
+ vcl_handle_mq_event (wrk, e);
svm_msg_q_free_msg (mq, &msg);
- if (PREDICT_FALSE (s->session_state == STATE_VPP_CLOSING))
- return 0;
+ if (PREDICT_FALSE (s->session_state == STATE_DISCONNECT))
+ return VPPCOM_ECONNRESET;
}
}
@@ -1802,12 +1794,12 @@ vppcom_session_write_inline (uint32_t session_handle, void *buf, size_t n,
if (!vcl_is_tx_evt_for_session (e, s->session_index, is_ct))
vcl_handle_mq_event (wrk, e);
svm_msg_q_free_msg (mq, &msg);
+
+ if (PREDICT_FALSE (!(s->session_state & STATE_OPEN)))
+ return VPPCOM_ECONNRESET;
}
}
- if (PREDICT_FALSE (!(s->session_state & STATE_OPEN)))
- return VPPCOM_ECONNRESET;
-
ASSERT (FIFO_EVENT_APP_TX + 1 == SESSION_IO_EVT_CT_TX);
et = FIFO_EVENT_APP_TX + vcl_session_is_ct (s);
if (is_flush && !vcl_session_is_ct (s))