From 7701e9ffeb53fc34fe315199f79aa0c4049906cd Mon Sep 17 00:00:00 2001
From: Chris Spencer <spencercw@gmail.com>
Date: Thu, 22 Feb 2024 12:22:34 +0000
Subject: [PATCH] vulkan/operation: add missing unlock

gst_vulkan_operation_add_dependency_frame does not release its lock if
support for VK_KHR_timeline_semaphore/VK_KHR_synchronization2 is compiled
in, but not supported by the driver.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6309>
---
 .../gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c        | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c b/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c
index 3f65abc497..4fc54bea31 100644
--- a/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c
+++ b/subprojects/gst-plugins-bad/gst-libs/gst/vulkan/gstvkoperation.c
@@ -1146,6 +1146,8 @@ gst_vulkan_operation_add_dependency_frame (GstVulkanOperation * self,
     return TRUE;
   }
 #endif /* synchronization2 */
+
+  GST_OBJECT_UNLOCK (self);
 #endif /* timeline semaphore */
 
   return TRUE;