From 6edaa585958d38c27f8ea6a6c84c5933116881db Mon Sep 17 00:00:00 2001
From: Mike Brady <4265913+mikebrady@users.noreply.github.com>
Date: Sun, 6 Jun 2021 15:49:03 +0100
Subject: [PATCH] increase the wait time for the shm access mutex.

---
 ptp-utilities.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ptp-utilities.c b/ptp-utilities.c
index 12a0890c..9890028d 100644
--- a/ptp-utilities.c
+++ b/ptp-utilities.c
@@ -63,7 +63,7 @@ int get_nqptp_data(struct shm_structure *nqptp_data) {
 int ptp_get_clock_info(uint64_t *actual_clock_id, uint64_t *raw_offset,
                        uint64_t *mastership_start_time) {
   int response = clock_ok;
-  pthread_cleanup_debug_mutex_lock(&ptp_access_mutex, 10000, 1);
+  pthread_cleanup_debug_mutex_lock(&ptp_access_mutex, 20000, 1);
   if (actual_clock_id != NULL)
     *actual_clock_id = 0;
   if (raw_offset != NULL)