From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Fri, 11 Nov 2016 05:12:16 +0000 (-0800)
Subject: util/vk_alloc: Ensure NULL is handled correctly in vk_free
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d0646c8015015b90bcc933e23bdd927cc0c81bb7;p=mesa.git

util/vk_alloc: Ensure NULL is handled correctly in vk_free

Reviewed-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/src/util/vk_alloc.h b/src/util/vk_alloc.h
index a8e21cade11..7ae5c9dfe40 100644
--- a/src/util/vk_alloc.h
+++ b/src/util/vk_alloc.h
@@ -46,6 +46,9 @@ vk_realloc(const VkAllocationCallbacks *alloc,
 static inline void
 vk_free(const VkAllocationCallbacks *alloc, void *data)
 {
+   if (data == NULL)
+      return;
+
    alloc->pfnFree(alloc->pUserData, data);
 }