From b05de30b6d3851cd6be293ce45d4c790d45dca56 Mon Sep 17 00:00:00 2001
From: Maximilian Fridrich <m.fridrich@commend.com>
Date: Wed, 4 Dec 2024 08:23:11 +0100
Subject: [PATCH] rtp/sess.c: lock rtcp_sess in rtcp_set_srate_tx to fix data
 race (#1223)

---
 src/rtp/sess.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/rtp/sess.c b/src/rtp/sess.c
index 9dc769905..5b8a3b48f 100644
--- a/src/rtp/sess.c
+++ b/src/rtp/sess.c
@@ -321,7 +321,9 @@ void rtcp_set_srate_tx(struct rtp_sock *rs, uint32_t srate_tx)
 	if (!sess)
 		return;
 
+	mtx_lock(sess->lock);
 	sess->srate_tx = srate_tx;
+	mtx_unlock(sess->lock);
 }