From f867cf1656b5906fb112f9e60ff65e46f6e1719a Mon Sep 17 00:00:00 2001 From: Vladimir Kropylev Date: Mon, 17 Jun 2019 21:38:00 +0300 Subject: session: call session_dequeue_notify after svm_fifo_dequeue_drop Type: fix dequeue_notify callback at app-layer needs to know available space in fifo, so, session_dequeue_notify should be called after svm_fifo_dequeue_drop Change-Id: I136675d29ec32bea9b33a05deb6710f72ce8d5b1 Signed-off-by: Vladimir Kropylev --- src/vnet/session/session.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c index 4b3ce016be5..8aa4af935e9 100644 --- a/src/vnet/session/session.c +++ b/src/vnet/session/session.c @@ -453,11 +453,14 @@ u32 session_tx_fifo_dequeue_drop (transport_connection_t * tc, u32 max_bytes) { session_t *s = session_get (tc->s_index, tc->thread_index); + u32 rv; + + rv = svm_fifo_dequeue_drop (s->tx_fifo, max_bytes); if (svm_fifo_needs_tx_ntf (s->tx_fifo, max_bytes)) session_dequeue_notify (s); - return svm_fifo_dequeue_drop (s->tx_fifo, max_bytes); + return rv; } static inline int -- cgit 1.2.3-korg