From 0eb67508bd28d66fcdd328dc0c3b9d83eb4e5977 Mon Sep 17 00:00:00 2001
From: Luigi Santivetti <luigi.santivetti@imgtec.com>
Date: Tue, 8 Apr 2025 14:46:06 +0100
Subject: [PATCH] vulkan/util: add vk_realloc2

Signed-off-by: Luigi Santivetti <luigi.santivetti@imgtec.com>
Reviewed-by: Karmjit Mahil <karmjit.mahil@igalia.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35998>
---
 src/vulkan/util/vk_alloc.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/vulkan/util/vk_alloc.h b/src/vulkan/util/vk_alloc.h
index 0121e96ccfd..cf0f387d09c 100644
--- a/src/vulkan/util/vk_alloc.h
+++ b/src/vulkan/util/vk_alloc.h
@@ -149,6 +149,18 @@ vk_zalloc2(const VkAllocationCallbacks *parent_alloc,
    return mem;
 }
 
+static inline void *
+vk_realloc2(const VkAllocationCallbacks *parent_alloc,
+            const VkAllocationCallbacks *alloc,
+            void *ptr, size_t size, size_t align,
+            VkSystemAllocationScope scope)
+{
+   if (alloc)
+      return vk_realloc(alloc, ptr, size, align, scope);
+   else
+      return vk_realloc(parent_alloc, ptr, size, align, scope);
+}
+
 static inline void
 vk_free2(const VkAllocationCallbacks *parent_alloc,
          const VkAllocationCallbacks *alloc,