[Mesa-dev] [PATCH v2 08/24] anv: handle allocation failure in anv_batch_emit_dwords()

[Iago Toral Quiroga]

---
 src/intel/vulkan/anv_batch_chain.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/intel/vulkan/anv_batch_chain.c b/src/intel/vulkan/anv_batch_chain.c
index 1236001..3774172 100644
--- a/src/intel/vulkan/anv_batch_chain.c
+++ b/src/intel/vulkan/anv_batch_chain.c
@@ -195,8 +195,13 @@ anv_reloc_list_append(struct anv_reloc_list *list,
 void *
 anv_batch_emit_dwords(struct anv_batch *batch, int num_dwords)
 {
-   if (batch->next + num_dwords * 4 > batch->end)
-      batch->extend_cb(batch, batch->user_data);
+   if (batch->next + num_dwords * 4 > batch->end) {
+      VkResult result = batch->extend_cb(batch, batch->user_data);
+      if (result != VK_SUCCESS) {
+         anv_batch_set_error(batch, result);
+         return NULL;
+      }
+   }
 
    void *p = batch->next;
 
-- 
2.7.4