From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Tue, 4 Aug 2015 21:00:09 +0000 (-0700)
Subject: vk/cmd_buffer: Allow for null VkCmdPool's
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6757e2f75c304afc958309d3084aa66ceb92bb10;p=mesa.git

vk/cmd_buffer: Allow for null VkCmdPool's
---

diff --git a/src/vulkan/anv_cmd_buffer.c b/src/vulkan/anv_cmd_buffer.c
index 9ee5cf8b247..5178f6529ab 100644
--- a/src/vulkan/anv_cmd_buffer.c
+++ b/src/vulkan/anv_cmd_buffer.c
@@ -88,7 +88,14 @@ VkResult anv_CreateCommandBuffer(
 
    anv_cmd_state_init(&cmd_buffer->state);
 
-   list_addtail(&cmd_buffer->pool_link, &pool->cmd_buffers);
+   if (pool) {
+      list_addtail(&cmd_buffer->pool_link, &pool->cmd_buffers);
+   } else {
+      /* Init the pool_link so we can safefly call list_del when we destroy
+       * the command buffer
+       */
+      list_inithead(&cmd_buffer->pool_link);
+   }
 
    *pCmdBuffer = anv_cmd_buffer_to_handle(cmd_buffer);