From 1206e26f76deb10c72c7f329a3bfa75142ec7206 Mon Sep 17 00:00:00 2001
From: Richard Fuchs <rfuchs@sipwise.com>
Date: Fri, 8 Sep 2017 11:33:34 -0400
Subject: [PATCH] add missing lock for SSRC hash dump

Change-Id: I165ceae3f6d5bada4ec0390c440f84bcde542952
---
 daemon/redis.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/daemon/redis.c b/daemon/redis.c
index 239cbb56f..ecfd0b298 100644
--- a/daemon/redis.c
+++ b/daemon/redis.c
@@ -2020,6 +2020,7 @@ char* redis_encode_json(struct call *c) {
 		}
 
 		// SSRC table dump
+		rwlock_lock_r(&c->ssrc_hash->lock);
 		k = g_hash_table_get_values(c->ssrc_hash->ht);
 		json_builder_set_member_name(builder, "ssrc_table");
 		json_builder_begin_array (builder);
@@ -2041,6 +2042,7 @@ char* redis_encode_json(struct call *c) {
 		json_builder_end_array (builder);
 
 		g_list_free(k);
+		rwlock_unlock_r(&c->ssrc_hash->lock);
 	}
 	json_builder_end_object (builder);