Mesa (staging/18.2): anv: add missing unlock in error path.

[GitLab Mirror]

Module: Mesa
Branch: staging/18.2
Commit: 9282afbca47e4e2de81755c643f6cc98227fc634
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9282afbca47e4e2de81755c643f6cc98227fc634

Author: Dave Airlie <airlied at redhat.com>
Date:   Fri Oct  5 09:56:19 2018 +1000

anv: add missing unlock in error path.

Not going to matter, but be consistent.

Found by coverity

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
Reviewed-by: Jason Ekstrand <jason at jlekstrand.net>
Fixes: caf41c78c (anv/allocator: Support softpin in the BO cache)
(cherry picked from commit 29a7631986b10c99d5daad1a571716086a325bd5)

---

 src/intel/vulkan/anv_allocator.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/intel/vulkan/anv_allocator.c b/src/intel/vulkan/anv_allocator.c
index f62d48ae3f..67f2f73aa1 100644
--- a/src/intel/vulkan/anv_allocator.c
+++ b/src/intel/vulkan/anv_allocator.c
@@ -1358,6 +1358,7 @@ anv_bo_cache_import(struct anv_device *device,
       if ((new_flags & EXEC_OBJECT_PINNED) &&
           (bo->bo.flags & EXEC_OBJECT_SUPPORTS_48B_ADDRESS) !=
           (bo_flags & EXEC_OBJECT_SUPPORTS_48B_ADDRESS)) {
+         pthread_mutex_unlock(&cache->mutex);
          return vk_errorf(device->instance, NULL,
                           VK_ERROR_INVALID_EXTERNAL_HANDLE,
                           "The same BO was imported on two different heaps");