[Mesa-dev] [PATCH] radv: always free nir shaders from modules on stack

Grazvydas Ignotas notasas at gmail.com
Tue May 2 20:05:44 UTC 2017


valgrind reports them as leaked, and I could not find anything making a
copy of the nir pointer. Also, radv_device_init_meta_blit_color() is
already freeing them unconditionally like this.

Signed-off-by: Grazvydas Ignotas <notasas at gmail.com>
---
 src/amd/vulkan/radv_meta_blit.c | 6 ++----
 src/amd/vulkan/radv_query.c     | 6 ++----
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/src/amd/vulkan/radv_meta_blit.c b/src/amd/vulkan/radv_meta_blit.c
index cc8ca32..ee3e286 100644
--- a/src/amd/vulkan/radv_meta_blit.c
+++ b/src/amd/vulkan/radv_meta_blit.c
@@ -1292,14 +1292,12 @@ radv_device_init_meta_blit_state(struct radv_device *device)
 	result = radv_device_init_meta_blit_depth(device, &vs);
 	if (result != VK_SUCCESS)
 		goto fail;
 
 	result = radv_device_init_meta_blit_stencil(device, &vs);
-	if (result != VK_SUCCESS)
-		goto fail;
-	return VK_SUCCESS;
 
 fail:
 	ralloc_free(vs.nir);
-	radv_device_finish_meta_blit_state(device);
+	if (result != VK_SUCCESS)
+		radv_device_finish_meta_blit_state(device);
 	return result;
 }
diff --git a/src/amd/vulkan/radv_query.c b/src/amd/vulkan/radv_query.c
index 6d2325d..a0241ca 100644
--- a/src/amd/vulkan/radv_query.c
+++ b/src/amd/vulkan/radv_query.c
@@ -610,16 +610,14 @@ VkResult radv_device_init_meta_query_state(struct radv_device *device)
 
 	result = radv_CreateComputePipelines(radv_device_to_handle(device),
 					     radv_pipeline_cache_to_handle(&device->meta_state.cache),
 					     1, &pipeline_statistics_vk_pipeline_info, NULL,
 					     &device->meta_state.query.pipeline_statistics_query_pipeline);
-	if (result != VK_SUCCESS)
-		goto fail;
 
-	return VK_SUCCESS;
 fail:
-	radv_device_finish_meta_query_state(device);
+	if (result != VK_SUCCESS)
+		radv_device_finish_meta_query_state(device);
 	ralloc_free(occlusion_cs.nir);
 	ralloc_free(pipeline_statistics_cs.nir);
 	return result;
 }
 
-- 
2.7.4



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