iris: Avoid leaking if we fail to allocate the aux buffer.

Otherwise we could leak the aux state map or the aux BO.

1 files changed, 6 insertions, 2 deletions

diff --git a/src/gallium/drivers/iris/iris_resource.c b/src/gallium/drivers/iris/iris_resource.c
index 9c7420f2b4c..d305dbf34cf 100644
--- a/src/gallium/drivers/iris/iris_resource.c
+++ b/src/gallium/drivers/iris/iris_resource.c
@@ -362,14 +362,18 @@ iris_resource_alloc_aux(struct iris_screen *screen, struct iris_resource *res)
                                      res->aux.surf.size_B,
                                      IRIS_MEMZONE_OTHER, I915_TILING_Y,
                                      res->aux.surf.row_pitch_B, alloc_flags);
-   if (!res->aux.bo)
+   if (!res->aux.bo) {
+      iris_resource_disable_aux(res);
       return false;
+   }
 
    /* Optionally, initialize the auxiliary data to the desired value. */
    if (memset_value != 0) {
       void *map = iris_bo_map(NULL, res->aux.bo, MAP_WRITE | MAP_RAW);
-      if (!map)
+      if (!map) {
+         iris_resource_disable_aux(res);
          return false;
+      }
 
       memset(map, memset_value, res->aux.surf.size_B);
       iris_bo_unmap(res->aux.bo);