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| author |   Nathan Skrzypczak <nathan.skrzypczak@gmail.com> | 2019-11-19 16:48:58 +0100 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-08-07 21:45:43 +0000 |
| commit | 4b5723a43e980328bca039dbc1e5785c23cbf378 (patch) | |
| tree | 64d149f7f5d56fa1a280be039321b29d71647ded | |
| parent | 59502edc4f4b71168f9c209409550dd4d952c8e8 (diff) | |
session: Fix out of order mq
Type: fix
Change-Id: I522db62db50fc0fa46a6dd7cddd32e2f09b5e5a6
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
(cherry picked from commit 989bc47d68187dd5db608d2b32abbbbc392b03ca)
| -rw-r--r-- | src/vnet/session/session.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c index c0863007a51..258a15898b6 100644 --- a/src/vnet/session/session.c +++ b/src/vnet/session/session.c @@ -36,7 +36,8 @@ session_send_evt_to_thread (void *data, void *args, u32 thread_index, mq = session_main_get_vpp_event_queue (thread_index); if (PREDICT_FALSE (svm_msg_q_lock (mq))) return -1; - if (PREDICT_FALSE (svm_msg_q_ring_is_full (mq, SESSION_MQ_IO_EVT_RING))) + if (PREDICT_FALSE (svm_msg_q_is_full (mq) + || svm_msg_q_ring_is_full (mq, SESSION_MQ_IO_EVT_RING))) { svm_msg_q_unlock (mq); return -2; |