From 46764815ac39dc2ea22417963d5b5be5e420bee1 Mon Sep 17 00:00:00 2001
From: Vinson Lee <vlee@freedesktop.org>
Date: Tue, 6 Jun 2023 23:34:31 -0700
Subject: [PATCH] tu: Fix missing unlock

Fix defect reported by Coverity Scan.

Missing unlock (LOCK)
missing_unlock: Returning without unlocking dev->vma_mutex.

Fixes: c20139c2922 ("tu: Enable bufferDeviceAddressCaptureReplay")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23490>
---
 src/freedreno/vulkan/tu_knl_drm_msm.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/freedreno/vulkan/tu_knl_drm_msm.cc b/src/freedreno/vulkan/tu_knl_drm_msm.cc
index 25ae2223fc4..d093f57263d 100644
--- a/src/freedreno/vulkan/tu_knl_drm_msm.cc
+++ b/src/freedreno/vulkan/tu_knl_drm_msm.cc
@@ -395,6 +395,7 @@ tu_allocate_userspace_iova(struct tu_device *dev,
                 util_vma_heap_alloc_addr(&dev->vma, client_iova, size)) {
                *iova = client_iova;
             } else {
+               mtx_unlock(&dev->vma_mutex);
                return VK_ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS;
             }
          }