From 2f09f961f2bf4c68d84816faf11f7ea0f7aa41fc Mon Sep 17 00:00:00 2001
From: Mateusz Bloch <mqbloch@gmail.com>
Date: Tue, 14 Oct 2025 01:14:58 +0200
Subject: [PATCH] mapping_reuse: correct range size when unmapping failed
 allocations

---
 src/nvidia/src/libraries/mapping_reuse/mapping_reuse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nvidia/src/libraries/mapping_reuse/mapping_reuse.c b/src/nvidia/src/libraries/mapping_reuse/mapping_reuse.c
index d8d9ea808f..8ff00af1c0 100644
--- a/src/nvidia/src/libraries/mapping_reuse/mapping_reuse.c
+++ b/src/nvidia/src/libraries/mapping_reuse/mapping_reuse.c
@@ -316,7 +316,7 @@ reusemappingdbMap
     {
         void *pCur = token.pList;
         pReuseMappingDb->pUnmapCb(pReuseMappingDb->pGlobalCtx, pAllocCtx,
-            mrangeMake(token.pList->newMappingNode.virtualOffset, range.size));
+            mrangeMake(token.pList->newMappingNode.virtualOffset, token.pList->size));
         token.pList = token.pList->newMappingNode.pNextEntry;
         PORT_FREE(pReuseMappingDb->pAllocator, pCur);
     }