From ece34ec12763068f5a71cd5631dff9d004ba1d99 Mon Sep 17 00:00:00 2001
From: Shan-Min Chao <shanminchao@google.com>
Date: Wed, 7 Jun 2023 09:49:45 -0700
Subject: [PATCH] tu/kgsl: Fix memory overwrite with vkFlushMappedMemoryRanges
 when more than 1 range

Fixes: 5a594109623fff43fcd3b874b160c711e81bf55d ("turnip: add cached and cached-coherent memory types")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23504>
---
 src/freedreno/vulkan/tu_knl_kgsl.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/freedreno/vulkan/tu_knl_kgsl.cc b/src/freedreno/vulkan/tu_knl_kgsl.cc
index d9126de40cc..004abae939c 100644
--- a/src/freedreno/vulkan/tu_knl_kgsl.cc
+++ b/src/freedreno/vulkan/tu_knl_kgsl.cc
@@ -230,7 +230,7 @@ kgsl_sync_cache(VkDevice _device,
 
    struct kgsl_gpuobj_sync_obj *sync_list =
       (struct kgsl_gpuobj_sync_obj *) vk_zalloc(
-         &device->vk.alloc, sizeof(*sync_list), 8,
+         &device->vk.alloc, sizeof(*sync_list)*count, 8,
          VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE);
 
    struct kgsl_gpuobj_sync gpuobj_sync = {