Fix unmap of lightrec codebuffer

libretro · Sep 18, 2024 · cc3e61b · cc3e61b
1 parent c3a4eaa
commit cc3e61b
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/libretro.cpp b/libretro.cpp
@@ -1947,7 +1947,7 @@ int lightrec_init_mmap(bool hugetlb)
 
 err_unmap:
 		if(lightrec_codebuffer){
-			UNMAP(lightrec_codebuffer, BIOS_SIZE);
+			UNMAP(lightrec_codebuffer, LIGHTREC_CODEBUFFER_SIZE);
 			lightrec_codebuffer = NULL;
 		}
 
@@ -1987,6 +1987,9 @@ void lightrec_free_mmap()
 	for (int i = 0; i < NUM_MEM; i++)
 		UNMAP((void *)((uintptr_t)psx_mem + i * RAM_SIZE), RAM_SIZE);
 
+	if (lightrec_codebuffer)
+		UNMAP(lightrec_codebuffer, LIGHTREC_CODEBUFFER_SIZE);
+
 	UNMAP(psx_bios, BIOS_SIZE);
 	UNMAP(psx_scratch, SCRATCH_SIZE);
 
@@ -2526,6 +2529,8 @@ static void Cleanup(void)
    BIOSROM = NULL;
    if(psx_mmap > 0)
       lightrec_free_mmap();
+   if(lightrec_codebuffer)
+      lightrec_codebuffer = NULL;
 #else
    if(MainRAM != INVALID_PTR)
       delete MainRAM;